← Area code 301
301-228 phone numbers
Numbers 301-228-0000 to 301-228-9999 are assigned to Verizon Maryland, Inc. in Frederick, MD. 2 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 301-228
- 1 (301) 228-0349 3complaints
- 2 (301) 228-0503 3complaints
- 3 (301) 228-6853 2complaints
- 4 (301) 228-0076 1complaints
- 5 (301) 228-0115 1complaints
- 6 (301) 228-0243 1complaints
- 7 (301) 228-0261 1complaints
- 8 (301) 228-0392 1complaints
- 9 (301) 228-0398 1complaints
- 10 (301) 228-0560 1complaints
- 11 (301) 228-0620 1complaints
- 12 (301) 228-0660 1complaints
- 13 (301) 228-0704 1complaints
- 14 (301) 228-0797 1complaints
- 15 (301) 228-0942 1complaints
- 16 (301) 228-1578 1complaints
- 17 (301) 228-1767 1complaints
- 18 (301) 228-1768 1complaints
- 19 (301) 228-1808 1complaints
- 20 (301) 228-1957 1complaints
- 21 (301) 228-2456 1complaints
- 22 (301) 228-2605 1complaints
- 23 (301) 228-2653 1complaints
- 24 (301) 228-2678 1complaints
- 25 (301) 228-2765 1complaints
- 26 (301) 228-3084 1complaints
- 27 (301) 228-3605 1complaints
- 28 (301) 228-3606 1complaints
- 29 (301) 228-3817 1complaints
- 30 (301) 228-4629 1complaints
- 31 (301) 228-4655 1complaints
- 32 (301) 228-4904 1complaints
- 33 (301) 228-4953 1complaints
- 34 (301) 228-5369 1complaints
- 35 (301) 228-5863 1complaints
- 36 (301) 228-6273 1complaints
- 37 (301) 228-6800 1complaints
- 38 (301) 228-6893 1complaints