Canadial Know Who Called
← Area code 313

313-504 phone numbers

Numbers 313-504-0000 to 313-504-9999 are assigned to Onvoy, Llcv (rate centre DETROITZN3, MI, NANPA abbreviation). 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).

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

Reported numbers in 313-504

  1. 1 (313) 504-4979 12complaints
  2. 2 (313) 504-4137 9complaints
  3. 3 (313) 504-4767 7complaints
  4. 4 (313) 504-5452 7complaints
  5. 5 (313) 504-5618 6complaints
  6. 6 (313) 504-4225 5complaints
  7. 7 (313) 504-4685 5complaints
  8. 8 (313) 504-4940 5complaints
  9. 9 (313) 504-5599 5complaints
  10. 10 (313) 504-4272 3complaints
  11. 11 (313) 504-4286 3complaints
  12. 12 (313) 504-4995 3complaints
  13. 13 (313) 504-5407 3complaints
  14. 14 (313) 504-4627 2complaints
  15. 15 (313) 504-4903 2complaints
  16. 16 (313) 504-4994 2complaints
  17. 17 (313) 504-5124 2complaints
  18. 18 (313) 504-5327 2complaints
  19. 19 (313) 504-5545 2complaints
  20. 20 (313) 504-5556 2complaints
  21. 21 (313) 504-5620 2complaints
  22. 22 (313) 504-5954 2complaints
  23. 23 (313) 504-1215 1complaints
  24. 24 (313) 504-3918 1complaints
  25. 25 (313) 504-4021 1complaints
  26. 26 (313) 504-4063 1complaints
  27. 27 (313) 504-4101 1complaints
  28. 28 (313) 504-4124 1complaints
  29. 29 (313) 504-4216 1complaints
  30. 30 (313) 504-4218 1complaints
  31. 31 (313) 504-4223 1complaints
  32. 32 (313) 504-4231 1complaints
  33. 33 (313) 504-4260 1complaints
  34. 34 (313) 504-4289 1complaints
  35. 35 (313) 504-4294 1complaints
  36. 36 (313) 504-4296 1complaints
  37. 37 (313) 504-4299 1complaints
  38. 38 (313) 504-4320 1complaints
  39. 39 (313) 504-4370 1complaints
  40. 40 (313) 504-4499 1complaints
  41. 41 (313) 504-4587 1complaints
  42. 42 (313) 504-4589 1complaints
  43. 43 (313) 504-4649 1complaints
  44. 44 (313) 504-4655 1complaints
  45. 45 (313) 504-4674 1complaints
  46. 46 (313) 504-4692 1complaints
  47. 47 (313) 504-4693 1complaints
  48. 48 (313) 504-4813 1complaints
  49. 49 (313) 504-4819 1complaints
  50. 50 (313) 504-4841 1complaints

Showing the 50 most-reported.