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← Area code 423

423-379 phone numbers

Numbers 423-379-0000 to 423-379-9999 are assigned to Onvoy, LLC in Newport, TN. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 423-379-3xxx, 423-379-4xxx, 423-379-5xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 423-379

  1. 1 (423) 379-6692 3complaints
  2. 2 (423) 379-7181 3complaints
  3. 3 (423) 379-7182 3complaints
  4. 4 (423) 379-8116 3complaints
  5. 5 (423) 379-8173 3complaints
  6. 6 (423) 379-8306 3complaints
  7. 7 (423) 379-8860 3complaints
  8. 8 (423) 379-6130 2complaints
  9. 9 (423) 379-7183 2complaints
  10. 10 (423) 379-7184 2complaints
  11. 11 (423) 379-7349 2complaints
  12. 12 (423) 379-7405 2complaints
  13. 13 (423) 379-7428 2complaints
  14. 14 (423) 379-8016 2complaints
  15. 15 (423) 379-8057 2complaints
  16. 16 (423) 379-8088 2complaints
  17. 17 (423) 379-8285 2complaints
  18. 18 (423) 379-8333 2complaints
  19. 19 (423) 379-8337 2complaints
  20. 20 (423) 379-8455 2complaints
  21. 21 (423) 379-8619 2complaints
  22. 22 (423) 379-8644 2complaints
  23. 23 (423) 379-8674 2complaints
  24. 24 (423) 379-8675 2complaints
  25. 25 (423) 379-8784 2complaints
  26. 26 (423) 379-8815 2complaints
  27. 27 (423) 379-0717 1complaints
  28. 28 (423) 379-0810 1complaints
  29. 29 (423) 379-0894 1complaints
  30. 30 (423) 379-1108 1complaints
  31. 31 (423) 379-1260 1complaints
  32. 32 (423) 379-1457 1complaints
  33. 33 (423) 379-1762 1complaints
  34. 34 (423) 379-2011 1complaints
  35. 35 (423) 379-2102 1complaints
  36. 36 (423) 379-2113 1complaints
  37. 37 (423) 379-2432 1complaints
  38. 38 (423) 379-2441 1complaints
  39. 39 (423) 379-2442 1complaints
  40. 40 (423) 379-2448 1complaints
  41. 41 (423) 379-2564 1complaints
  42. 42 (423) 379-2628 1complaints
  43. 43 (423) 379-2629 1complaints
  44. 44 (423) 379-2636 1complaints
  45. 45 (423) 379-2640 1complaints
  46. 46 (423) 379-2772 1complaints
  47. 47 (423) 379-2894 1complaints
  48. 48 (423) 379-3981 1complaints
  49. 49 (423) 379-5582 1complaints
  50. 50 (423) 379-6050 1complaints

Showing the 50 most-reported.