Tennessee
Area code 423 reported phone numbers
Area code 423 is assigned to Tennessee, with 764 prefixes in use held by 57 carriers and rate centers such as Chattnooga, Johnson Cy, Bristol, Cleveland, Kingsport, Morristown. Consumers have filed 2,126 complaints about 2,018 numbers in this area code, and 18 of those numbers have enough reports to get their own page.
2,018Reported numbers
2,126Complaints
1,136Complaints, last 30 days
Oct 20, 2026Last complaint
Most reported 423 numbers in the last 30 days
| Phone number | Last 30 days | Most reported topic |
|---|---|---|
| (423) 822-2465 | 6 | Dropped call or no message |
| (423) 734-4534 | 5 | Debt reduction |
| (423) 686-7272 | 4 | Debt reduction |
| (423) 926-5424 | 4 | Not specified |
| (423) 734-4610 | 3 | Debt reduction |
| (423) 734-4569 | 3 | Debt reduction |
| (423) 455-9247 | 3 | Dropped call or no message |
| (423) 460-9925 | 3 | Debt reduction |
| (423) 615-5594 | 3 | Other |
| (423) 342-5231 | 2 | Debt reduction |
| (423) 528-3482 | 2 | Medical & prescriptions |
| (423) 546-1760 | 2 | Debt reduction |
| (423) 757-5102 | 2 | Computer & tech support |
| (423) 840-8713 | 2 | Other |
| (423) 966-1982 | 2 | Other |
Scammers often fake caller IDs with local area codes (“neighbor spoofing”) so their calls look familiar. A local number on this list may be spoofed rather than owned by the caller.
All 423 numbers with repeated complaints
| Phone number | Complaints | Topic | Last reported |
|---|---|---|---|
| (423) 686-7272 | 4 | Debt reduction | Oct 20, 2026 |
| (423) 615-5594 | 3 | Other | Oct 20, 2026 |
| (423) 657-2172 | 2 | Other | Oct 19, 2026 |
| (423) 734-4569 | 4 | Debt reduction | Oct 17, 2026 |
| (423) 734-4534 | 6 | Debt reduction | Oct 15, 2026 |
| (423) 822-2465 | 10 | Dropped call or no message | Oct 6, 2026 |
| (423) 455-9247 | 3 | Dropped call or no message | Oct 5, 2026 |
| (423) 734-4610 | 5 | Debt reduction | Oct 1, 2026 |
| (423) 460-9925 | 3 | Debt reduction | Oct 1, 2026 |
| (423) 926-5424 | 4 | Not specified | Sep 23, 2026 |
| (423) 734-7981 | 2 | Debt reduction | Sep 22, 2026 |
| (423) 556-3263 | 4 | Impostor calls | Sep 19, 2026 |
| (423) 564-4035 | 3 | Other | Sep 15, 2026 |
| (423) 690-2025 | 3 | Other | Sep 11, 2026 |
| (423) 666-1108 | 5 | Not specified | Sep 9, 2026 |
| (423) 960-1949 | 3 | Not specified | May 22, 2026 |
| (423) 703-0727 | 4 | Not specified | Dec 22, 2025 |
| (423) 458-1351 | 3 | Not specified | Jul 24, 2025 |