Canadial Know Who Called
← Area code 301

301-830 phone numbers

Numbers 301-830-0000 to 301-830-9999 are assigned to Teleport Communications America, LLC (rate centre WSHNGTNZN3, MD, NANPA abbreviation). 10 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 301-830

  1. 1 (301) 830-7530 4complaints
  2. 2 (301) 830-5550 3complaints
  3. 3 (301) 830-1119 1complaints
  4. 4 (301) 830-1313 1complaints
  5. 5 (301) 830-4368 1complaints
  6. 6 (301) 830-4384 1complaints
  7. 7 (301) 830-4500 1complaints
  8. 8 (301) 830-4935 1complaints
  9. 9 (301) 830-4945 1complaints
  10. 10 (301) 830-5157 1complaints
  11. 11 (301) 830-5853 1complaints
  12. 12 (301) 830-5962 1complaints
  13. 13 (301) 830-6008 1complaints
  14. 14 (301) 830-6014 1complaints
  15. 15 (301) 830-6219 1complaints
  16. 16 (301) 830-6250 1complaints
  17. 17 (301) 830-6352 1complaints
  18. 18 (301) 830-6385 1complaints
  19. 19 (301) 830-6421 1complaints
  20. 20 (301) 830-6473 1complaints
  21. 21 (301) 830-6852 1complaints
  22. 22 (301) 830-6874 1complaints
  23. 23 (301) 830-7604 1complaints
  24. 24 (301) 830-7616 1complaints
  25. 25 (301) 830-7836 1complaints
  26. 26 (301) 830-8044 1complaints
  27. 27 (301) 830-8093 1complaints
  28. 28 (301) 830-8219 1complaints
  29. 29 (301) 830-8309 1complaints
  30. 30 (301) 830-8362 1complaints
  31. 31 (301) 830-8469 1complaints
  32. 32 (301) 830-9460 1complaints
  33. 33 (301) 830-9686 1complaints
  34. 34 (301) 830-9824 1complaints