Prefix Information

The prefix 257 is part of area code 217 serving Springfield, Illinois.

This exchange contains 10,000 possible phone numbers (217-257-0000 through 217-257-9999).

Browse Numbers in This Prefix

217-257-0000-0999 217-257-1000-1999 217-257-2000-2999 217-257-3000-3999 217-257-4000-4999 217-257-5000-5999 217-257-6000-6999 217-257-7000-7999 217-257-8000-8999 217-257-9000-9999

Sample Numbers

(217) 257-0000 (217) 257-1234 (217) 257-2000 (217) 257-3333 (217) 257-4444 (217) 257-5555 (217) 257-6000 (217) 257-7777 (217) 257-8888 (217) 257-9999