Prefix Information

The prefix 257 is part of area code 215 serving Philadelphia, Pennsylvania.

This exchange contains 10,000 possible phone numbers (215-257-0000 through 215-257-9999).

Browse Numbers in This Prefix

215-257-0000-0999 215-257-1000-1999 215-257-2000-2999 215-257-3000-3999 215-257-4000-4999 215-257-5000-5999 215-257-6000-6999 215-257-7000-7999 215-257-8000-8999 215-257-9000-9999

Sample Numbers

(215) 257-0000 (215) 257-1234 (215) 257-2000 (215) 257-3333 (215) 257-4444 (215) 257-5555 (215) 257-6000 (215) 257-7777 (215) 257-8888 (215) 257-9999