Prefix Information

The prefix 001 is part of area code 240 serving Germantown, Maryland.

This exchange contains 10,000 possible phone numbers (240-001-0000 through 240-001-9999).

Browse Numbers in This Prefix

240-001-0000-0999 240-001-1000-1999 240-001-2000-2999 240-001-3000-3999 240-001-4000-4999 240-001-5000-5999 240-001-6000-6999 240-001-7000-7999 240-001-8000-8999 240-001-9000-9999

Sample Numbers

(240) 001-0000 (240) 001-1234 (240) 001-2000 (240) 001-3333 (240) 001-4444 (240) 001-5555 (240) 001-6000 (240) 001-7777 (240) 001-8888 (240) 001-9999