There are 732 phone number prefixes within area code 423. Additionally, there are more than 700 phone numbers in this area code that have received at least one user report. The location of calls from area code 423 is Tennessee, USA. Most numbers in this area code are in US Eastern time, where the time is currently 6:09:53 AM on January 5, 2025.
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.
| Prefix | City / State | Primary Telco |
|---|---|---|
| 423-302 | Johnson City, TN | Bandwidth.com Clec, Llc - Tn |
| 423-303 | Cleveland, TN | Us Lec Of Tennessee, Inc. |
| 423-304 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-305 | Chattanooga, TN | Comcast Ip Phone, Llc |
| 423-306 | Midway (sulivan), TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-307 | Morristown, TN | Windstream Norlight, Inc. - Tn |
| 423-308 | Chattanooga, TN | Us Lec Of Tennessee, Inc. |
| 423-309 | Chattanooga, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-310 | Cleveland, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-311 | Tennessee | |
| 423-312 | Morristown, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-313 | Chattanooga, TN | Powertel Atlanta Licenses, Inc. |
| 423-314 | Chattanooga, TN | Powertel Atlanta Licenses, Inc. |
| 423-315 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-316 | Chattanooga, TN | Powertel Atlanta Licenses, Inc. |
| 423-317 | Morristown, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-318 | Morristown, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-319 | Huntsville, TN | Highland Tel. Coop, Inc. |
| 423-320 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-321 | Chattanooga, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-322 | Chattanooga, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-323 | Blountville, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-324 | Petros, TN | Highland Tel. Coop, Inc. |
| 423-325 | Blountville, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-326 | Chattanooga, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-327 | Bulls Gap, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-328 | Johnson City, TN | Comcast Ip Phone, Llc |
| 423-329 | Greeneville, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-330 | Erwin, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-331 | Cleveland, TN | Powertel Atlanta Licenses, Inc. |
| 423-332 | Soddy Daisy, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-333 | Athens, TN | Sprint Spectrum, L.p. |
| 423-334 | Decatur, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-335 | Midway (sulivan), TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-336 | Charleston, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-337 | Sweetwater, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-338 | Benton, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-339 | Cleveland, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-340 | Bristol, TN | Sprint Spectrum, L.p. |
| 423-341 | Bristol, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-342 | Elizabethton, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-343 | Kingsport, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-344 | Chattanooga, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-345 | Surgoinsville, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-346 | Wartburg, TN | Highland Tel. Coop, Inc. |
| 423-347 | Rogersville, TN | Windstream Nuvox, Inc. |
| 423-348 | Fall Branch, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-349 | Sullivan Gardens, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-351 | Sweetwater, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-352 | La Follette, TN | Us Lec Of Tennessee, Inc. |
| 423-353 | Morristown, TN | Windstream Norlight, Inc. - Tn |
| 423-354 | Blountville, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-355 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-356 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-357 | Church Hill, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-358 | Rogersville, TN | Sprint Spectrum, L.p. |
| 423-359 | Greeneville, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-360 | Midway (sulivan), TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-361 | Midway (sulivan), TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-362 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-363 | Huntsville, TN | United States Cellular - Tn |
| 423-364 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-365 | Spring City, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-366 | Bristol, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-367 | Kingsport, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-368 | Athens, TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-369 | Oakdale, TN | Highland Tel. Coop, Inc. |
| 423-370 | Athens, TN | Onvoy, Llc - Tn |
| 423-371 | Sweetwater, TN | Sprint Spectrum, L.p. |
| 423-372 | Jellico, TN | Level 3 Communications, Llc - Tn |
| 423-373 | Bulls Gap, TN | Onvoy, Llc - Tn |
| 423-374 | La Follette, TN | Onvoy, Llc - Tn |
| 423-375 | Benton, TN | At&t Corp. |
| 423-376 | Madisonville, TN | Onvoy, Llc - Tn |
| 423-377 | La Follette, TN | United States Cellular - Tn |
| 423-378 | Kingsport, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-379 | Newport, TN | Onvoy, Llc - Tn |
| 423-380 | Cleveland, TN | Bandwidth.com Clec, Llc - Tn |
| 423-381 | Athens, TN | Sprint Spectrum, L.p. |
| 423-382 | Sneedville, TN | Onvoy, Llc - Tn |
| 423-383 | Bristol, TN | Suncom Dba T-mobile Usa |
| 423-384 | Fall Branch, TN | Suncom Dba T-mobile Usa |
| 423-385 | Chattanooga, TN | Us Lec Of Tennessee, Inc. |
| 423-386 | Chattanooga, TN | Bellsouth Telecomm Inc Dba South Central Bell Tel |
| 423-388 | Erwin, TN | Sprint Spectrum, L.p. |
| 423-389 | Midway (sulivan), TN | Cellco Partnership Dba Verizon Wireless - Tn |
| 423-390 | Kingsport, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-391 | Bluff City, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-392 | Kingsport, TN | United Telephone-southeast-tn Dba Centurylink - Tn |
| 423-393 | Bulls Gap, TN | Charter Fiberlink-tennessee, Llc - Tn |
| 423-394 | Chattanooga, TN | New Cingular Wireless Pcs, Llc - Ga |
| 423-396 | Collegedale, TN | Centurytel Ooltewah-collegedale Dba Centurylink |
| 423-397 | Benton, TN | Bandwidth.com Clec, Llc - Tn |
| 423-398 | Kingsport, TN | Sprint Spectrum, L.p. |
| 423-399 | La Follette, TN | Usa Mobility Wireless, Inc. |
| 423-400 | Chattanooga, TN | Sprint Spectrum, L.p. |
| 423-401 | Soddy Daisy, TN | Us Lec Of Tennessee, Inc. |
| 423-402 | Chattanooga, TN | Bandwidth.com Clec, Llc - Tn |
| 423-403 | South Pittsburg, TN | Bandwidth.com Clec, Llc - Tn |
| 423-404 | Madisonville, TN | New Cingular Wireless Pcs, Llc - Ga |
December 30, 2024