← Area code 240
240-397 phone numbers
Numbers 240-397-0000 to 240-397-9999 are assigned to Verizon Wireless in Frederick, MD. 6 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 240-397
- 1 (240) 397-5064 3complaints
- 2 (240) 397-0232 1complaints
- 3 (240) 397-2372 1complaints
- 4 (240) 397-2990 1complaints
- 5 (240) 397-5010 1complaints
- 6 (240) 397-5192 1complaints
- 7 (240) 397-5215 1complaints
- 8 (240) 397-5456 1complaints
- 9 (240) 397-6011 1complaints
- 10 (240) 397-6207 1complaints
- 11 (240) 397-6385 1complaints
- 12 (240) 397-6431 1complaints
- 13 (240) 397-6882 1complaints
- 14 (240) 397-7455 1complaints
- 15 (240) 397-7554 1complaints
- 16 (240) 397-7841 1complaints
- 17 (240) 397-9160 1complaints
- 18 (240) 397-9258 1complaints