← Area code 240
240-392 phone numbers
Numbers 240-392-0000 to 240-392-9999 are assigned to Starpower Communications, LLC (rate centre WSHNGTNZN5, MD, NANPA abbreviation). 9 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 240-392
- 1 (240) 392-4215 6complaints
- 2 (240) 392-4162 5complaints
- 3 (240) 392-3717 4complaints
- 4 (240) 392-3970 2complaints
- 5 (240) 392-1189 1complaints
- 6 (240) 392-1755 1complaints
- 7 (240) 392-1812 1complaints
- 8 (240) 392-2071 1complaints
- 9 (240) 392-2244 1complaints
- 10 (240) 392-3360 1complaints
- 11 (240) 392-3580 1complaints
- 12 (240) 392-3645 1complaints
- 13 (240) 392-4116 1complaints
- 14 (240) 392-4321 1complaints
- 15 (240) 392-4935 1complaints
- 16 (240) 392-5561 1complaints
- 17 (240) 392-6072 1complaints
- 18 (240) 392-6366 1complaints
- 19 (240) 392-9808 1complaints