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Area Code 831 Phone Lookup

California, 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

(831) 731

City: Salinas

County: Monterey

Carrier: O1 Communications Inc. - Ca

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Landline

(831) 737

City: Salinas

County: Monterey

Carrier: U.s. Telepacific Corp. - Ca

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Landline

(831) 740

City: Oakland

County: Alameda

Carrier: Teleport Communications Group - San Francisco

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