← Area code 240
240-491 phone numbers
Numbers 240-491-0000 to 240-491-9999 are assigned to Level 3 Communications, LLC (rate centre WSHNGTNZN3, MD, NANPA abbreviation). 8 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 240-491
- 1 (240) 491-2398 2complaints
- 2 (240) 491-8351 2complaints
- 3 (240) 491-0151 1complaints
- 4 (240) 491-3921 1complaints
- 5 (240) 491-5022 1complaints
- 6 (240) 491-5029 1complaints
- 7 (240) 491-5231 1complaints
- 8 (240) 491-5255 1complaints
- 9 (240) 491-5310 1complaints
- 10 (240) 491-5546 1complaints
- 11 (240) 491-5580 1complaints
- 12 (240) 491-6803 1complaints
- 13 (240) 491-8623 1complaints
- 14 (240) 491-9150 1complaints