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Area Code 815 Phone Lookup

Illinois, United States

Explore phone numbers, prefixes, and caller activity in New Jersey. View detailed exchange information and community reports for this area code.

Available Prefixes in This Area

Each prefix represents a group of phone numbers tied to a specific carrier and location.

Landline

(815) 335

City: Winnebago

County: Winnebago

Carrier: Frontier North Inc. - Il

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Landline

(815) 336

City: Sterling

County: Whiteside

Carrier: Citizens Telecom Co Illinois-frontier Citizens -il

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Landline

(815) 340

City: Peoria

County: Peoria

Carrier: Comcast Phone Of Illinois Llc Dba Comco - Il

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Wireless

(815) 341

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Wireless

(815) 342

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Wireless

(815) 343

City: Willowbrook

County: DuPage

Carrier: New Cingular Wireless Pcs Llc - Il

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Landline

(815) 345

City: Chicago

County: Cook

Carrier: Level 3 Communications Llc - Il

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