Prefix Information

The prefix 555 is part of area code 628 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (628-555-0000 through 628-555-9999).

Browse Numbers in This Prefix

628-555-0000-0999 628-555-1000-1999 628-555-2000-2999 628-555-3000-3999 628-555-4000-4999 628-555-5000-5999 628-555-6000-6999 628-555-7000-7999 628-555-8000-8999 628-555-9000-9999

Sample Numbers

(628) 555-0000 (628) 555-1234 (628) 555-2000 (628) 555-3333 (628) 555-4444 (628) 555-5555 (628) 555-6000 (628) 555-7777 (628) 555-8888 (628) 555-9999