Prefix Information

The prefix 172 is part of area code 628 serving San Francisco, California.

This exchange contains 10,000 possible phone numbers (628-172-0000 through 628-172-9999).

Browse Numbers in This Prefix

628-172-0000-0999 628-172-1000-1999 628-172-2000-2999 628-172-3000-3999 628-172-4000-4999 628-172-5000-5999 628-172-6000-6999 628-172-7000-7999 628-172-8000-8999 628-172-9000-9999

Sample Numbers

(628) 172-0000 (628) 172-1234 (628) 172-2000 (628) 172-3333 (628) 172-4444 (628) 172-5555 (628) 172-6000 (628) 172-7777 (628) 172-8888 (628) 172-9999