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Area Code Lookup

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.

Landline

(423) 229

CityKingsport
CountySullivan
CarrierUnited Telephone-southeast-tn Dba Centurylink - Tn
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Landline

(423) 230

CityKingsport
CountySullivan
CarrierUnited Telephone-southeast-tn Dba Centurylink - Tn
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Landline

(423) 232

CityJohnson City
CountyWashington
CarrierUnited Telephone-southeast-tn Dba Centurylink - Tn
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Landline

(423) 234

CityGreeneville
CountyGreene
CarrierUnited Telephone-southeast-tn Dba Centurylink - Tn
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Landline

(423) 235

CityBulls Gap
CountyGreene
CarrierBellsouth Telecomm Inc Dba South Central Bell Tel
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Landline

(423) 236

CityApison
CountyHamilton
CarrierCenturytel Ooltewah-collegedale Dba Centurylink
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Landline

(423) 238

CityOoltewah
CountyHamilton
CarrierCenturytel Ooltewah-collegedale Dba Centurylink
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Landline

(423) 239

CityKingsport
CountySullivan
CarrierUnited Telephone-southeast-tn Dba Centurylink - Tn
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