DataCoreLookup Home

Area Code 443

Other option is you can choose a number prefix to take a look for the details for these phone numbers.

Area Code Company Line
443-313-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-784-xxxxTeleport Communications America Llc - MdLandline
443-599-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-730-xxxxPaetec Communications Inc. - MdLandline
443-268-xxxxCore Communications Inc. - MdLandline
443-879-xxxxVerizon Maryland Inc.Landline
443-450-xxxxLevel 3 Communications Llc - MdLandline
443-937-xxxxTeleport Communications America Llc - MdLandline
443-217-xxxxCore Communications Inc. - MdLandline
443-853-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-270-xxxxPaetec Communications Inc. - MdLandline
443-701-xxxxXo Maryland LlcLandline
443-737-xxxxPaetec Communications Inc. - MdLandline
443-681-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-344-xxxxCore Communications Inc. - MdLandline
443-978-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-816-xxxxAllegiance Telecom Inc. - MdLandline
443-343-xxxxTeleport Communications America Llc - MdLandline
443-658-xxxxGlobal Naps South Inc. - MdLandline
443-552-xxxxVerizon Maryland Inc.Landline
443-382-xxxxCore Communications Inc. - MdLandline
443-215-xxxxCore Communications Inc. - MdLandline
443-943-xxxxTeleport Communications America Llc - MdLandline
443-280-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-440-xxxxVerizon Maryland Inc.Landline
443-516-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-863-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-844-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-855-xxxxLightwave Communications Llc - MdLandline
443-390-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-957-xxxxAt&t LocalLandline
443-345-xxxxLevel 3 Communications Llc - MdLandline
443-979-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-973-xxxxXo Maryland LlcLandline
443-581-xxxxGlobal Naps South Inc. - MdLandline
443-965-xxxxSprint Spectrum L.p.Wireless
443-833-xxxxUs Lec Of Maryland Inc.Landline
443-963-xxxxHalo Wireless Services Inc.Wireless
443-927-xxxxBroadwing Communications. Llc - MdLandline
443-247-xxxxGlobal Naps South Inc. - MdLandline
443-430-xxxxXo Maryland LlcLandline
443-308-xxxxAllegiance Telecom Inc. - MdLandline
443-279-xxxxAllegiance Telecom Inc. - MdLandline
443-571-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-563-xxxxSprint Spectrum L.p.Wireless
443-914-xxxxTeleport Communications America Llc - MdLandline
443-303-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-586-xxxxGlobal Naps South Inc. - MdLandline
443-750-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-554-xxxxOmnipoint Communications Cap Operations LlcWireless
443-642-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-461-xxxxUs Lec Of Maryland Inc.Landline
443-455-xxxxVerizon Maryland Inc.Landline
443-338-xxxxGlobal Naps South Inc. - MdLandline
443-977-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-948-xxxxSprint Spectrum L.p.Wireless
443-981-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-329-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-483-xxxxBroadwing Communications. Llc - MdLandline
443-953-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-580-xxxxSprint Spectrum L.p.Wireless
443-560-xxxxSprint Spectrum L.p.Wireless
443-269-xxxxGlobal Naps South Inc. - MdLandline
443-208-xxxxSprint Spectrum L.p.Wireless
443-806-xxxxSprint Spectrum L.p.Wireless
443-320-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-566-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-534-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-924-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-564-xxxxLevel 3 Communications Llc - MdLandline
443-779-xxxxXo Maryland LlcLandline
443-435-xxxxSprint Spectrum L.p.Wireless
443-590-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-202-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-452-xxxxUs Lec Of Maryland Inc.Landline
443-898-xxxxLevel 3 Communications Llc - MdLandline
443-743-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-283-xxxxPaetec Communications Inc. - MdLandline
443-900-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-351-xxxxUs Lec Of Maryland Inc.Landline
443-531-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-726-xxxxSprint Spectrum L.p.Wireless
443-632-xxxxUs Lec Of Maryland Inc.Landline
443-579-xxxxUs Lec Of Maryland Inc.Landline
443-243-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-899-xxxxBroadwing Communications. Llc - MdLandline
443-267-xxxxTeleport Communications America Llc - MdLandline
443-369-xxxxCore Communications Inc. - MdLandline
443-938-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-931-xxxxMci Worldcom Communications Inc. - MdLandline
443-380-xxxxLevel 3 Communications Llc - MdLandline
443-915-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-473-xxxxSprint Spectrum L.p.Wireless
443-460-xxxxAllegiance Telecom Inc. - MdLandline
443-807-xxxxSprint Spectrum L.p. - MdWireless
443-220-xxxxVerizon Maryland Inc.Landline
443-257-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-763-xxxxOmnipoint Communications Cap Operations LlcWireless
443-652-xxxxVerizon Maryland Inc.Landline
443-839-xxxxOmnipoint Communications Cap Operations LlcWireless
443-617-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-939-xxxxOmnipoint Communications Cap Operations LlcWireless
443-813-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-960-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-663-xxxxVerizon Maryland Inc.Landline
443-475-xxxxMci Worldcom Communications Inc. - MdLandline
443-985-xxxxOmnipoint Communications Cap Operations LlcWireless
443-932-xxxxSprint Spectrum L.p.Wireless
443-925-xxxxOmnipoint Communications Cap Operations LlcWireless
443-699-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-478-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-993-xxxxMetro Pcs Inc.Landline
443-401-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-680-xxxxSprint Spectrum L.p.Wireless
443-529-xxxxOmnipoint Communications Cap Operations LlcWireless
443-917-xxxxBroadvox-clec Llc - MdLandline
443-633-xxxxSprint Spectrum L.p.Wireless
443-825-xxxxOmnipoint Communications Cap Operations LlcWireless
443-738-xxxxPaetec Communications Inc. - MdLandline
443-723-xxxxSprint Spectrum L.p.Wireless
443-955-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-530-xxxxPaetec Communications Inc. - MdLandline
443-805-xxxxOmnipoint Communications Cap Operations LlcWireless
443-214-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-717-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-468-xxxxSprint Spectrum L.p.Wireless
443-425-xxxxAt&t LocalLandline
443-648-xxxxTeleport Communications America Llc - MdLandline
443-886-xxxxAt&t LocalLandline
443-858-xxxxOmnipoint Communications Cap Operations LlcWireless
443-703-xxxxXo Maryland LlcLandline
443-992-xxxxLevel 3 Communications Llc - MdLandline
443-240-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-558-xxxxXo Maryland LlcLandline
443-762-xxxxSprint Spectrum L.p.Wireless
443-862-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-414-xxxxSprint Spectrum L.p.Wireless
443-226-xxxxSprint Spectrum L.p.Wireless
443-278-xxxxVdl Inc. Dba Global Telecom Brokers - MdLandline
443-848-xxxxSprint Spectrum L.p. - MdWireless
443-923-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-551-xxxxLevel 3 Communications Llc - MdLandline
443-766-xxxxUs Lec Of Maryland Inc.Landline
443-466-xxxxSprint Spectrum L.p.Wireless
443-651-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-488-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-744-xxxxSprint Spectrum L.p. - MdWireless
443-314-xxxxSprint Spectrum L.p.Wireless
443-986-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-890-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-882-xxxxSprint Spectrum L.p.Wireless
443-845-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-712-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-991-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-537-xxxxVerizon Maryland Inc.Landline
443-847-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-201-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-792-xxxxVerizon Maryland Inc.Landline
443-233-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-493-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-271-xxxxSprint Spectrum L.p.Wireless
443-591-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-769-xxxxOmnipoint Communications Cap Operations LlcWireless
443-760-xxxxAt&t LocalLandline
443-374-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-333-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-909-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-339-xxxxGlobal Naps South Inc. - MdLandline
443-618-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-462-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-456-xxxxAt&t LocalLandline
443-834-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-740-xxxxTelcove Operations Inc. - MdLandline
443-739-xxxxOmnipoint Communications Cap Operations LlcWireless
443-549-xxxxUs Lec Of Maryland Inc.Landline
443-854-xxxxOmnipoint Communications Cap Operations LlcWireless
443-720-xxxxXo Maryland LlcLandline
443-416-xxxxSprint Spectrum L.p.Wireless
443-721-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-754-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-253-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-576-xxxxAllegiance Telecom Inc. - MdLandline
443-984-xxxxVerizon Maryland Inc.Landline
443-694-xxxxSprint Spectrum L.p.Wireless
443-465-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-415-xxxxSprint Spectrum L.p.Wireless
443-768-xxxxSprint Spectrum L.p.Wireless
443-206-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-248-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-970-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-800-xxxxSprint Spectrum L.p.Wireless
443-469-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-600-xxxxOmnipoint Communications Cap Operations LlcWireless
443-683-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-378-xxxxSprint Spectrum L.p.Wireless
443-988-xxxxLevel 3 Communications Llc - MdLandline
443-803-xxxxSprint Spectrum L.p.Wireless
443-630-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-210-xxxxSprint Spectrum L.p.Wireless
443-561-xxxxUs Lec Of Maryland Inc.Landline
443-321-xxxxPaetec Communications Inc. - MdLandline
443-459-xxxxPaetec Communications Inc. - MdLandline
443-810-xxxxSprint Spectrum L.p.Wireless
443-802-xxxxSprint Spectrum L.p.Wireless
443-916-xxxxSprint Spectrum L.p.Wireless
443-397-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-814-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-653-xxxxOmnipoint Communications Cap Operations LlcWireless
443-621-xxxxSprint Spectrum L.p.Wireless
443-945-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-239-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-857-xxxxOmnipoint Communications Cap Operations LlcWireless
443-903-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-418-xxxxSprint Spectrum L.p.Wireless
443-423-xxxxBroadwing Communications. Llc - MdLandline
443-897-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-706-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-930-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-614-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-393-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-470-xxxxUs Lec Of Maryland Inc.Landline
443-500-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-205-xxxxSprint Spectrum L.p.Wireless
443-363-xxxxGlobal Naps South Inc. - MdLandline
443-907-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-928-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-392-xxxxAt&t LocalLandline
443-657-xxxxTw Telecom Of Maryland Llc - MdLandline
443-775-xxxxGlobal Naps South Inc. - MdLandline
443-971-xxxxBandwidth.com Clec Llc - MdLandline
443-684-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-447-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-463-xxxxSprint Spectrum L.p.Wireless
443-761-xxxxOmnipoint Communications Cap Operations LlcWireless
443-629-xxxxSprint Spectrum L.p.Wireless
443-902-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-597-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-801-xxxxSprint Spectrum L.p.Wireless
443-983-xxxxOmnipoint Communications Cap Operations LlcWireless
443-412-xxxxTeleport Communications America Llc - MdLandline
443-822-xxxxSprint Spectrum L.p.Wireless
443-527-xxxxOmnipoint Communications Cap Operations LlcWireless
443-722-xxxxOmnipoint Communications Cap Operations LlcWireless
443-273-xxxxTeleport Communications America Llc - MdLandline
443-741-xxxxMci Worldcom Communications Inc. - MdLandline
443-962-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-524-xxxxAllegiance Telecom Inc. - MdLandline
443-307-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-867-xxxxPaetec Communications Inc. - MdLandline
443-850-xxxxOmnipoint Communications Cap Operations LlcWireless
443-669-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-289-xxxxMci Worldcom Communications Inc. - MdLandline
443-477-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-536-xxxxSprint Spectrum L.p.Wireless
443-974-xxxxTeleport Communications America Llc - MdLandline
443-366-xxxxSprint Spectrum L.p.Wireless
443-827-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-966-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-413-xxxxSprint Spectrum L.p.Wireless
443-362-xxxxOmnipoint Communications Cap Operations LlcWireless
443-840-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-631-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-227-xxxxGlobal Naps South Inc. - MdLandline
443-608-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-277-xxxxSprint Spectrum L.p. - MdWireless
443-935-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-553-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-615-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-377-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-685-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-525-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-467-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-364-xxxxTeleport Communications America Llc - MdLandline
443-942-xxxxTeleport Communications America Llc - MdLandline
443-913-xxxxSprint Spectrum L.p.Wireless
443-528-xxxxSprint Spectrum L.p.Wireless
443-934-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-878-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-547-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-865-xxxxSprint Spectrum L.p.Wireless
443-261-xxxxMci Worldcom Communications Inc. - MdLandline
443-515-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-306-xxxxSprint Spectrum L.p.Wireless
443-619-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-290-xxxxTw Telecom Of Maryland Llc - MdLandline
443-758-xxxxAt&t LocalLandline
443-782-xxxxGlobal Naps South Inc. - MdLandline
443-451-xxxxPaetec Communications Inc. - MdLandline
443-823-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-265-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-298-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-764-xxxxOmnipoint Communications Cap Operations LlcWireless
443-224-xxxxMci Worldcom Communications Inc. - MdLandline
443-386-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-539-xxxxUs Lec Of Maryland Inc.Landline
443-635-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-804-xxxxSprint Spectrum L.p.Wireless
443-842-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-622-xxxxSprint Spectrum L.p.Wireless
443-641-xxxxBroadwing Communications. Llc - MdLandline
443-610-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-994-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-623-xxxxSprint Spectrum L.p. - MdWireless
443-472-xxxxLevel 3 Communications Llc - MdLandline
443-692-xxxxAllegiance Telecom Inc. - MdLandline
443-228-xxxxUs Lec Of Maryland Inc.Landline
443-356-xxxxLevel 3 Communications Llc - MdLandline
443-509-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-777-xxxxVerizon Maryland Inc.Landline
443-297-xxxxTeleport Communications America Llc - MdLandline
443-687-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-420-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-987-xxxxAt&t LocalLandline
443-570-xxxxOmnipoint Communications Cap Operations LlcWireless
443-783-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-419-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-866-xxxxSprint Spectrum L.p.Wireless
443-666-xxxxLevel 3 Communications Llc - MdLandline
443-417-xxxxTeleport Communications America Llc - MdLandline
443-540-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-880-xxxxAt&t LocalLandline
443-365-xxxxOmnipoint Communications Cap Operations LlcWireless
443-244-xxxxLevel 3 Communications Llc - MdLandline
443-444-xxxxVerizon Maryland Inc.Landline
443-569-xxxxLevel 3 Communications Llc - MdLandline
443-826-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-908-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-340-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-997-xxxxVerizon Maryland Inc.Landline
443-677-xxxxSprint Spectrum L.p.Wireless
443-745-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-786-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-904-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-400-xxxxXo Maryland LlcLandline
443-676-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-851-xxxxOmnipoint Communications Cap Operations LlcWireless
443-235-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-276-xxxxAllegiance Telecom Inc. - MdLandline
443-604-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-790-xxxxSprint Spectrum L.p. - MdWireless
443-912-xxxxCore Communications Inc. - MdLandline
443-831-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-990-xxxxBandwidth.com Clec Llc - MdLandline
443-624-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-368-xxxxCore Communications Inc. - MdLandline
443-209-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-532-xxxxSprint Spectrum L.p.Wireless
443-223-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-557-xxxxAllegiance Telecom Inc. - MdLandline
443-887-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-626-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-204-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-982-xxxxYmax Communications Corp. - MdLandline
443-888-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-715-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-735-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-523-xxxxVerizon Maryland Inc.Landline
443-832-xxxxLevel 3 Communications Llc - MdLandline
443-506-xxxxSprint Spectrum L.p.Wireless
443-625-xxxxBroadwing Communications. Llc - MdLandline
443-373-xxxxSprint Spectrum L.p.Wireless
443-846-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-824-xxxxOmnipoint Communications Cap Operations LlcWireless
443-829-xxxxSprint Spectrum L.p.Wireless
443-616-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-838-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-422-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-518-xxxxVerizon Maryland Inc.Landline
443-255-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-504-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-752-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-797-xxxxXo Maryland LlcLandline
443-876-xxxxSprint Spectrum L.p.Wireless
443-921-xxxxPaetec Communications Inc. - MdLandline
443-403-xxxxBroadwing Communications. Llc - MdLandline
443-929-xxxxOmnipoint Communications Cap Operations LlcWireless
443-771-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-510-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-710-xxxxXo Maryland LlcLandline
443-324-xxxxSprint Spectrum L.p.Wireless
443-492-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-250-xxxxSprint Spectrum L.p.Wireless
443-996-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-686-xxxxNextel Communications Inc.Wireless
443-603-xxxxPaetec Communications Inc. - MdLandline
443-693-xxxxTeleport Communications America Llc - MdLandline
443-254-xxxxOmnipoint Communications Cap Operations LlcWireless
443-361-xxxxCore Communications Inc. - MdLandline
443-980-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-246-xxxxCore Communications Inc. - MdLandline
443-480-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-454-xxxxOmnipoint Communications Cap Operations LlcWireless
443-252-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-889-xxxxOmnipoint Communications Cap Operations LlcWireless
443-690-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-742-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-389-xxxxCore Communications Inc. - MdLandline
443-812-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-836-xxxxGlobal Naps South Inc. - MdLandline
443-336-xxxxSprint Spectrum L.p.Wireless
443-791-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-689-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-891-xxxxXo Maryland LlcLandline
443-521-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-843-xxxxVerizon Maryland Inc.Landline
443-956-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-498-xxxxAllegiance Telecom Inc. - MdLandline
443-650-xxxxAllegiance Telecom Inc. - MdLandline
443-605-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-989-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-358-xxxxYmax Communications Corp. - MdLandline
443-309-xxxxSprint Spectrum L.p.Wireless
443-757-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-326-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-718-xxxxUs Lec Of Maryland Inc.Landline
443-286-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-691-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-514-xxxxUs Lec Of Maryland Inc.Landline
443-572-xxxxVerizon Maryland Inc.Landline
443-613-xxxxLeap Wireless Intl Inc. Dba Cricket Comm Inc.Wireless
443-893-xxxxXo Maryland LlcLandline
443-894-xxxxSprint Spectrum L.p.Wireless
443-487-xxxxBroadwing Communications. Llc - MdLandline
443-781-xxxxGlobal Naps South Inc. - MdLandline
443-288-xxxxAllegiance Telecom Inc. - MdLandline
443-495-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-538-xxxxOmnipoint Communications Cap Operations LlcWireless
443-794-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-317-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-713-xxxxPeerless Network Of Maryland LlcLandline
443-596-xxxxGlobal Naps South Inc. - MdLandline
443-756-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-520-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-381-xxxxGlobal Naps South Inc. - MdLandline
443-767-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-496-xxxxSprint Spectrum L.p.Wireless
443-251-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-695-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-774-xxxxGlobal Naps South Inc. - MdLandline
443-714-xxxxSprint Spectrum L.p.Wireless
443-573-xxxxUs Lec Of Maryland Inc.Landline
443-675-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-332-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-562-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-577-xxxxUs Lec Of Maryland Inc.Landline
443-398-xxxxSprint Spectrum L.p. - MdWireless
443-219-xxxxLevel 3 Communications Llc - MdLandline
443-789-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-347-xxxxGlobal Naps South Inc. - MdLandline
443-421-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-799-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-751-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-489-xxxxTeleport Communications America Llc - MdLandline
443-926-xxxxBroadwing Communications. Llc - MdLandline
443-933-xxxxTeleport Communications America Llc - MdLandline
443-497-xxxxSprint Spectrum L.p.Wireless
443-237-xxxxCore Communications Inc. - MdLandline
443-871-xxxxSprint Spectrum L.p.Wireless
443-849-xxxxVerizon Maryland Inc.Landline
443-331-xxxxGlobal Naps South Inc. - MdLandline
443-310-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-481-xxxxUs Lec Of Maryland Inc.Landline
443-716-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-819-xxxxGlobal Naps South Inc. - MdLandline
443-370-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-896-xxxxAt&t LocalLandline
443-856-xxxxCore Communications Inc. - MdLandline
443-655-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-395-xxxxVerizon Maryland Inc.Landline
443-828-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-391-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-476-xxxxVerizon Maryland Inc.Landline
443-946-xxxxGlobal Naps South Inc. - MdLandline
443-704-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-427-xxxxCore Communications Inc. - MdLandline
443-941-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-861-xxxxVerizon Maryland Inc.Landline
443-873-xxxxBroadvox-clec Llc - MdLandline
443-396-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-301-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-670-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-287-xxxxVerizon Maryland Inc.Landline
443-282-xxxxSprint Spectrum L.p.Wireless
443-568-xxxxAllegiance Telecom Inc. - MdLandline
443-574-xxxxUs Lec Of Maryland Inc.Landline
443-852-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-453-xxxxNeutral Tandem-maryland Llc - MdLandline
443-354-xxxxLevel 3 Communications Llc - MdLandline
443-995-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-875-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-589-xxxxUs Lec Of Maryland Inc.Landline
443-474-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-646-xxxxGlobal Naps South Inc. - MdLandline
443-672-xxxxTeleport Communications America Llc - MdLandline
443-328-xxxxGlobal Naps South Inc. - MdLandline
443-375-xxxxSprint Spectrum L.p. - MdWireless
443-798-xxxxTw Telecom Of Maryland Llc - MdLandline
443-668-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-360-xxxxTeleport Communications America Llc - MdLandline
443-815-xxxxXo Maryland LlcLandline
443-256-xxxxGlobal Naps South Inc. - MdLandline
443-548-xxxxAllegiance Telecom Inc. - MdLandline
443-409-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-765-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-753-xxxxAllegiance Telecom Inc. - MdLandline
443-494-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-733-xxxxAt&t LocalLandline
443-951-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-241-xxxxGlobal Naps South Inc. - MdLandline
443-471-xxxxUs Lec Of Maryland Inc.Landline
443-601-xxxxGlobal Naps South Inc. - MdLandline
443-337-xxxxGlobal Naps South Inc. - MdLandline
443-643-xxxxVerizon Maryland Inc.Landline
443-294-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-229-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-637-xxxxXo Maryland LlcLandline
443-910-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-499-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-207-xxxxOmnipoint Communications Enterprises L.p.Wireless
443-426-xxxxPaetec Communications Inc. - MdLandline
443-587-xxxxGlobal Naps South Inc. - MdLandline
443-593-xxxxGlobal Naps South Inc. - MdLandline
443-479-xxxxVerizon Maryland Inc.Landline
443-221-xxxxLevel 3 Communications Llc - MdLandline
443-439-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-346-xxxxGlobal Naps South Inc. - MdLandline
443-383-xxxxGlobal Naps South Inc. - MdLandline
443-698-xxxxTeleport Communications America Llc - MdLandline
443-638-xxxxGlobal Naps South Inc. - MdLandline
443-905-xxxxSprint Spectrum L.p.Wireless
443-238-xxxxGlobal Naps South Inc. - MdLandline
443-644-xxxxGlobal Naps South Inc. - MdLandline
443-793-xxxxXo Maryland LlcLandline
443-778-xxxxVerizon Maryland Inc.Landline
443-334-xxxxAllegiance Telecom Inc. - MdLandline
443-588-xxxxAllegiance Telecom Inc. - MdLandline
443-433-xxxxXo Maryland LlcLandline
443-408-xxxxXo Maryland LlcLandline
443-300-xxxxBroadwing Communications. Llc - MdLandline
443-729-xxxxPaetec Communications Inc. - MdLandline
443-349-xxxxCore Communications Inc. - MdLandline
443-662-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-508-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-654-xxxxVerizon Maryland Inc.Landline
443-359-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-659-xxxxGlobal Naps South Inc. - MdLandline
443-322-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-808-xxxxGlobal Naps South Inc. - MdLandline
443-696-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-264-xxxxGlobal Naps South Inc. - MdLandline
443-342-xxxxGlobal Naps South Inc. - MdLandline
443-285-xxxxVerizon Maryland Inc.Landline
443-407-xxxxAllegiance Telecom Inc. - MdLandline
443-885-xxxxVerizon Maryland Inc.Landline
443-543-xxxxVerizon Maryland Inc.Landline
443-620-xxxxTeleport Communications America Llc - MdLandline
443-526-xxxxGlobal Naps South Inc. - MdLandline
443-222-xxxxGlobal Naps South Inc. - MdLandline
443-809-xxxxGlobal Naps South Inc. - MdLandline
443-719-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-639-xxxxGlobal Naps South Inc. - MdLandline
443-636-xxxxOmnipoint Communications Cap Operations LlcWireless
443-884-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-486-xxxxBroadwing Communications. Llc - MdLandline
443-505-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-961-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-355-xxxxLevel 3 Communications Llc - MdLandline
443-428-xxxxCore Communications Inc. - MdLandline
443-697-xxxxGlobal Naps South Inc. - MdLandline
443-541-xxxxPaetec Communications Inc. - MdLandline
443-606-xxxxGlobal Naps South Inc. - MdLandline
443-584-xxxxGlobal Naps South Inc. - MdLandline
443-998-xxxxVerizon Maryland Inc.Landline
443-353-xxxxVerizon Maryland Inc.Landline
443-315-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-258-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-892-xxxxBandwidth.com Clec Llc - MdLandline
443-284-xxxxGlobal Naps South Inc. - MdLandline
443-263-xxxxVerizon Maryland Inc.Landline
443-335-xxxxGlobal Naps South Inc. - MdLandline
443-796-xxxxXo Maryland LlcLandline
443-218-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-533-xxxxTeleport Communications America Llc - MdLandline
443-582-xxxxGlobal Naps South Inc. - MdLandline
443-592-xxxxGlobal Naps South Inc. - MdLandline
443-245-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-628-xxxxGlobal Naps South Inc. - MdLandline
443-431-xxxxGlobal Naps South Inc. - MdLandline
443-776-xxxxGlobal Naps South Inc. - MdLandline
443-442-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-230-xxxxGlobal Naps South Inc. - MdLandline
443-432-xxxxGlobal Naps South Inc. - MdLandline
443-627-xxxxVerizon Maryland Inc.Landline
443-490-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-724-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-583-xxxxGlobal Naps South Inc. - MdLandline
443-522-xxxxPaetec Communications Inc. - MdLandline
443-859-xxxxOmnipoint Communications Cap Operations LlcWireless
443-780-xxxxUs Lec Of Maryland Inc.Landline
443-404-xxxxSprint Spectrum L.p.Wireless
443-585-xxxxGlobal Naps South Inc. - MdLandline
443-947-xxxxGlobal Naps South Inc. - MdLandline
443-649-xxxxUs Lec Of Maryland Inc.Landline
443-837-xxxxUs Lec Of Maryland Inc.Landline
443-972-xxxxUs Lec Of Maryland Inc.Landline
443-773-xxxxAllegiance Telecom Inc. - MdLandline
443-544-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-976-xxxxBaltimore-washington Telephone BwtLandline
443-446-xxxxMci Worldcom Communications Inc. - MdLandline
443-954-xxxxPaetec Communications Inc. - MdLandline
443-556-xxxxVerizon Maryland Inc.Landline
443-647-xxxxGlobal Naps South Inc. - MdLandline
443-705-xxxxGlobal Naps South Inc. - MdLandline
443-748-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-707-xxxxGlobal Naps South Inc. - MdLandline
443-464-xxxxBroadview Networks Inc. - MdLandline
443-367-xxxxVerizon Maryland Inc.Landline
443-906-xxxxPeerless Network Of Maryland LlcLandline
443-299-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-841-xxxxVerizon Maryland Inc.Landline
443-225-xxxxNextel Communications Inc.Wireless
443-302-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-634-xxxxVerizon Maryland Inc.Landline
443-578-xxxxXo Maryland LlcLandline
443-883-xxxxAt&t LocalLandline
443-357-xxxxVerizon Maryland Inc.Landline
443-598-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-673-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-236-xxxxCore Communications Inc. - MdLandline
443-785-xxxxGlobal Naps South Inc. - MdLandline
443-820-xxxxPaetec Communications Inc. - MdLandline
443-728-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-645-xxxxGlobal Naps South Inc. - MdLandline
443-519-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-379-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-787-xxxxGlobal Naps South Inc. - MdLandline
443-975-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-441-xxxxTeleport Communications America Llc - MdLandline
443-678-xxxxVerizon Maryland Inc.Landline
443-602-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-350-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-864-xxxxSprint Spectrum L.p.Wireless
443-795-xxxxXo Maryland LlcLandline
443-545-xxxxBroadwing Communications. Llc - MdLandline
443-968-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-449-xxxxBroadview Networks Inc. - MdLandline
443-424-xxxxTeleport Communications America Llc - MdLandline
443-482-xxxxVerizon Maryland Inc.Landline
443-535-xxxxVerizon Maryland Inc.Landline
443-682-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-200-xxxxAllegiance Telecom Inc. - MdLandline
443-747-xxxxCore Communications Inc. - MdLandline
443-259-xxxxVerizon Maryland Inc.Landline
443-788-xxxxGlobal Naps South Inc. - MdLandline
443-679-xxxxTeleport Communications America Llc - MdLandline
443-746-xxxxLevel 3 Communications Llc - MdLandline
443-388-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-262-xxxxVerizon Maryland Inc.Landline
443-818-xxxxLevel 3 Communications Llc - MdLandline
443-940-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-517-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-821-xxxxSprint Spectrum L.p.Wireless
443-671-xxxxTeleport Communications America Llc - MdLandline
443-594-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-436-xxxxVerizon Maryland Inc.Landline
443-260-xxxxVerizon Maryland Inc.Landline
443-895-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-656-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-387-xxxxCore Communications Inc. - MdLandline
443-595-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-274-xxxxVerizon Maryland Inc.Landline
443-952-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-872-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-485-xxxxBroadwing Communications. Llc - MdLandline
443-868-xxxxVerizon Maryland Inc.Landline
443-612-xxxxVerizon Maryland Inc.Landline
443-640-xxxxUs Lec Of Maryland Inc.Landline
443-881-xxxxSprint Spectrum L.p. - MdWireless
443-565-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-749-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-325-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-272-xxxxTeleport Communications America Llc - MdLandline
443-323-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-732-xxxxTeleport Communications America Llc - MdLandline
443-567-xxxxLevel 3 Communications Llc - MdLandline
443-944-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-281-xxxxAllegiance Telecom Inc. - MdLandline
443-772-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-661-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-709-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-319-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-559-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-513-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-203-xxxxVerizon Maryland Inc.Landline
443-759-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-348-xxxxTeleport Communications America Llc - MdLandline
443-550-xxxxLevel 3 Communications Llc - MdLandline
443-213-xxxxVerizon Maryland Inc.Landline
443-341-xxxxLevel 3 Communications Llc - MdLandline
443-458-xxxxAllegiance Telecom Inc. - MdLandline
443-542-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-296-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-406-xxxxTeleport Communications America Llc - MdLandline
443-305-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-770-xxxxVerizon Maryland Inc.Landline
443-901-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-275-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-394-xxxxVerizon Maryland Inc.Landline
443-384-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-429-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-830-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-734-xxxxVerizon Maryland Inc.Landline
443-835-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-445-xxxxVerizon Maryland Inc.Landline
443-731-xxxxTeleport Communications America Llc - MdLandline
443-293-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-725-xxxxPaetec Communications Inc. - MdLandline
443-755-xxxxVerizon Maryland Inc.Landline
443-674-xxxxTeleport Communications America Llc - MdLandline
443-385-xxxxCore Communications Inc. - MdLandline
443-232-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-316-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-860-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-736-xxxxNew Cingular Wireless Pcs Llc - DcWireless
443-967-xxxxVerizon Maryland Inc.Landline
443-507-xxxxTeleport Communications America Llc - MdLandline
443-330-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-949-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-877-xxxxLevel 3 Communications Llc - MdLandline
443-304-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-869-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-312-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-231-xxxxAt&t LocalLandline
443-727-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-212-xxxxUs Lec Of Maryland Inc.Landline
443-702-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-918-xxxxTeleport Communications America Llc - MdLandline
443-546-xxxxVerizon Maryland Inc.Landline
443-216-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-327-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-234-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-665-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-295-xxxxLevel 3 Communications Llc - MdLandline
443-291-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-242-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-249-xxxxVerizon Maryland Inc.Landline
443-266-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-448-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-708-xxxxTw Telecom Of Maryland Llc - MdLandline
443-371-xxxxBroadwing Communications. Llc - MdLandline
443-660-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-874-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-457-xxxxTeleport Communications America Llc - MdLandline
443-438-xxxxCellco Partnership Dba Verizon Wireless - MdWireless
443-919-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-399-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-501-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-376-xxxxTeleport Communications America Llc - MdLandline
443-503-xxxxXo Maryland LlcLandline
443-372-xxxxUs Lec Of Maryland Inc.Landline
443-318-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-352-xxxxAt&t LocalLandline
443-502-xxxxTeleport Communications America Llc - MdLandline
443-434-xxxxComcast Phone Of Northern Maryland Inc. - MdLandline
443-405-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-688-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-969-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-920-xxxxTeleport Communications America Llc - MdLandline
443-609-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-437-xxxxTeleport Communications America Llc - MdLandline
443-512-xxxxVerizon Maryland Inc.Landline
443-817-xxxxAllegiance Telecom Inc. - MdLandline
443-292-xxxxLevel 3 Communications Llc - MdLandline
443-575-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-491-xxxxGlobal Crossing Local Services Inc.-mdLandline
443-402-xxxxTeleport Communications America Llc - MdLandline
443-664-xxxxCavalier Telephone Llc (mid-atlantic) - MdLandline
443-607-xxxxCavalier Telephone Mid-atlantic Llc - MdLandline
443-964-xxxxLevel 3 Communications Llc - MdLandline
443-870-xxxxTw Telecom Of Maryland Llc - MdLandline
443-484-xxxxBroadwing Communications. Llc - MdLandline
443-922-xxxxAtx Telecommunications Services LtdLandline

Details for area code (443) has the local exchanges. Know more information about certain phone number by clicking your desired exchange.

Area Code 443 Teritorry

Maryland