Prefix Information

The prefix 424 is part of area code 240 serving Germantown, Maryland.

This exchange contains 10,000 possible phone numbers (240-424-0000 through 240-424-9999).

Browse Numbers in This Prefix

240-424-0000-0999 240-424-1000-1999 240-424-2000-2999 240-424-3000-3999 240-424-4000-4999 240-424-5000-5999 240-424-6000-6999 240-424-7000-7999 240-424-8000-8999 240-424-9000-9999

Sample Numbers

(240) 424-0000 (240) 424-1234 (240) 424-2000 (240) 424-3333 (240) 424-4444 (240) 424-5555 (240) 424-6000 (240) 424-7777 (240) 424-8888 (240) 424-9999