← Area code 301
301-255 phone numbers
Numbers 301-255-0000 to 301-255-9999 are assigned to Verizon Maryland, Inc. (rate centre WSNGTNZN11, MD, NANPA abbreviation). 1 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 301-255
- 1 (301) 255-3103 2complaints
- 2 (301) 255-0902 1complaints
- 3 (301) 255-1288 1complaints
- 4 (301) 255-1404 1complaints
- 5 (301) 255-1504 1complaints
- 6 (301) 255-1658 1complaints
- 7 (301) 255-2090 1complaints
- 8 (301) 255-3854 1complaints
- 9 (301) 255-4427 1complaints
- 10 (301) 255-5040 1complaints
- 11 (301) 255-5436 1complaints
- 12 (301) 255-5540 1complaints
- 13 (301) 255-6412 1complaints
- 14 (301) 255-6606 1complaints
- 15 (301) 255-8781 1complaints
- 16 (301) 255-8936 1complaints
- 17 (301) 255-9366 1complaints
- 18 (301) 255-9745 1complaints