← Area code 423
423-561 phone numbers
Numbers 423-561-0000 to 423-561-9999 are assigned to Onvoy, LLC in Sweetwater, TN. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 423-561-4xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 423-561
- 1 (423) 561-2822 2complaints
- 2 (423) 561-2848 2complaints
- 3 (423) 561-2991 2complaints
- 4 (423) 561-3109 2complaints
- 5 (423) 561-8001 2complaints
- 6 (423) 561-9196 2complaints
- 7 (423) 561-0339 1complaints
- 8 (423) 561-0530 1complaints
- 9 (423) 561-1014 1complaints
- 10 (423) 561-1064 1complaints
- 11 (423) 561-1113 1complaints
- 12 (423) 561-1412 1complaints
- 13 (423) 561-1810 1complaints
- 14 (423) 561-2047 1complaints
- 15 (423) 561-2146 1complaints
- 16 (423) 561-2147 1complaints
- 17 (423) 561-2168 1complaints
- 18 (423) 561-2254 1complaints
- 19 (423) 561-2481 1complaints
- 20 (423) 561-2536 1complaints
- 21 (423) 561-2576 1complaints
- 22 (423) 561-2621 1complaints
- 23 (423) 561-2655 1complaints
- 24 (423) 561-2714 1complaints
- 25 (423) 561-2740 1complaints
- 26 (423) 561-2762 1complaints
- 27 (423) 561-2779 1complaints
- 28 (423) 561-2790 1complaints
- 29 (423) 561-2794 1complaints
- 30 (423) 561-2832 1complaints
- 31 (423) 561-2867 1complaints
- 32 (423) 561-2897 1complaints
- 33 (423) 561-3049 1complaints
- 34 (423) 561-3060 1complaints
- 35 (423) 561-3160 1complaints
- 36 (423) 561-3417 1complaints
- 37 (423) 561-3488 1complaints
- 38 (423) 561-3639 1complaints
- 39 (423) 561-3784 1complaints
- 40 (423) 561-3816 1complaints
- 41 (423) 561-3829 1complaints
- 42 (423) 561-3987 1complaints
- 43 (423) 561-4045 1complaints
- 44 (423) 561-5865 1complaints
- 45 (423) 561-6172 1complaints
- 46 (423) 561-6211 1complaints
- 47 (423) 561-6413 1complaints
- 48 (423) 561-7314 1complaints
- 49 (423) 561-8026 1complaints
- 50 (423) 561-8104 1complaints
Showing the 50 most-reported.