Prefix Information

The prefix 001 is part of area code 628 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (628-001-0000 through 628-001-9999).

Browse Numbers in This Prefix

628-001-0000-0999 628-001-1000-1999 628-001-2000-2999 628-001-3000-3999 628-001-4000-4999 628-001-5000-5999 628-001-6000-6999 628-001-7000-7999 628-001-8000-8999 628-001-9000-9999

Sample Numbers

(628) 001-0000 (628) 001-1234 (628) 001-2000 (628) 001-3333 (628) 001-4444 (628) 001-5555 (628) 001-6000 (628) 001-7777 (628) 001-8888 (628) 001-9999