Prefix Information

The prefix 066 is part of area code 240 serving Germantown, Maryland.

This exchange contains 10,000 possible phone numbers (240-066-0000 through 240-066-9999).

Browse Numbers in This Prefix

240-066-0000-0999 240-066-1000-1999 240-066-2000-2999 240-066-3000-3999 240-066-4000-4999 240-066-5000-5999 240-066-6000-6999 240-066-7000-7999 240-066-8000-8999 240-066-9000-9999

Sample Numbers

(240) 066-0000 (240) 066-1234 (240) 066-2000 (240) 066-3333 (240) 066-4444 (240) 066-5555 (240) 066-6000 (240) 066-7777 (240) 066-8888 (240) 066-9999