Prefix Information

The prefix 203 is part of area code 626 serving Pasadena, California.

This exchange contains 10,000 possible phone numbers (626-203-0000 through 626-203-9999).

Browse Numbers in This Prefix

626-203-0000-0999 626-203-1000-1999 626-203-2000-2999 626-203-3000-3999 626-203-4000-4999 626-203-5000-5999 626-203-6000-6999 626-203-7000-7999 626-203-8000-8999 626-203-9000-9999

Sample Numbers

(626) 203-0000 (626) 203-1234 (626) 203-2000 (626) 203-3333 (626) 203-4444 (626) 203-5555 (626) 203-6000 (626) 203-7777 (626) 203-8888 (626) 203-9999