Prefix Information

The prefix 255 is part of area code 240 serving Germantown, Maryland.

This exchange contains 10,000 possible phone numbers (240-255-0000 through 240-255-9999).

Browse Numbers in This Prefix

240-255-0000-0999 240-255-1000-1999 240-255-2000-2999 240-255-3000-3999 240-255-4000-4999 240-255-5000-5999 240-255-6000-6999 240-255-7000-7999 240-255-8000-8999 240-255-9000-9999

Sample Numbers

(240) 255-0000 (240) 255-1234 (240) 255-2000 (240) 255-3333 (240) 255-4444 (240) 255-5555 (240) 255-6000 (240) 255-7777 (240) 255-8888 (240) 255-9999