Area Code 423 Phone Lookup

Tennessee, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

601prefix records

51lookup pages

423area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Wireless

CityKnoxville

CountyKnox

CarrierPowertel Nashville Licenses Inc.

View Prefix