Prefix Information

The prefix 001 is part of area code 667 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (667-001-0000 through 667-001-9999).

Browse Numbers in This Prefix

667-001-0000-0999 667-001-1000-1999 667-001-2000-2999 667-001-3000-3999 667-001-4000-4999 667-001-5000-5999 667-001-6000-6999 667-001-7000-7999 667-001-8000-8999 667-001-9000-9999

Sample Numbers

(667) 001-0000 (667) 001-1234 (667) 001-2000 (667) 001-3333 (667) 001-4444 (667) 001-5555 (667) 001-6000 (667) 001-7777 (667) 001-8888 (667) 001-9999