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← Area code 503

503-334 phone numbers

Numbers 503-334-0000 to 503-334-9999 are assigned to T-Mobile USA, Inc. in Portland, OR. 7 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 503-334

  1. 1 (503) 334-2438 16complaints
  2. 2 (503) 334-1552 9complaints
  3. 3 (503) 334-2895 6complaints
  4. 4 (503) 334-3979 5complaints
  5. 5 (503) 334-2474 4complaints
  6. 6 (503) 334-3424 4complaints
  7. 7 (503) 334-0341 3complaints
  8. 8 (503) 334-1412 3complaints
  9. 9 (503) 334-1666 3complaints
  10. 10 (503) 334-4526 3complaints
  11. 11 (503) 334-1110 2complaints
  12. 12 (503) 334-1214 2complaints
  13. 13 (503) 334-1453 2complaints
  14. 14 (503) 334-1511 2complaints
  15. 15 (503) 334-1599 2complaints
  16. 16 (503) 334-2431 2complaints
  17. 17 (503) 334-3964 2complaints
  18. 18 (503) 334-4026 2complaints
  19. 19 (503) 334-4461 2complaints
  20. 20 (503) 334-4472 2complaints
  21. 21 (503) 334-4672 2complaints
  22. 22 (503) 334-4716 2complaints
  23. 23 (503) 334-4891 2complaints
  24. 24 (503) 334-0071 1complaints
  25. 25 (503) 334-0187 1complaints
  26. 26 (503) 334-0361 1complaints
  27. 27 (503) 334-0424 1complaints
  28. 28 (503) 334-0461 1complaints
  29. 29 (503) 334-0492 1complaints
  30. 30 (503) 334-0504 1complaints
  31. 31 (503) 334-0667 1complaints
  32. 32 (503) 334-0748 1complaints
  33. 33 (503) 334-0814 1complaints
  34. 34 (503) 334-0895 1complaints
  35. 35 (503) 334-0938 1complaints
  36. 36 (503) 334-0983 1complaints
  37. 37 (503) 334-0985 1complaints
  38. 38 (503) 334-1060 1complaints
  39. 39 (503) 334-1103 1complaints
  40. 40 (503) 334-1117 1complaints
  41. 41 (503) 334-1316 1complaints
  42. 42 (503) 334-1402 1complaints
  43. 43 (503) 334-1403 1complaints
  44. 44 (503) 334-1404 1complaints
  45. 45 (503) 334-1419 1complaints
  46. 46 (503) 334-1441 1complaints
  47. 47 (503) 334-1445 1complaints
  48. 48 (503) 334-1535 1complaints
  49. 49 (503) 334-1543 1complaints
  50. 50 (503) 334-1575 1complaints

Showing the 50 most-reported.