Prefix Information

The prefix 548 is part of area code 815 serving Rockford, Illinois.

This exchange contains 10,000 possible phone numbers (815-548-0000 through 815-548-9999).

Browse Numbers in This Prefix

815-548-0000-0999 815-548-1000-1999 815-548-2000-2999 815-548-3000-3999 815-548-4000-4999 815-548-5000-5999 815-548-6000-6999 815-548-7000-7999 815-548-8000-8999 815-548-9000-9999

Sample Numbers

(815) 548-0000 (815) 548-1234 (815) 548-2000 (815) 548-3333 (815) 548-4444 (815) 548-5555 (815) 548-6000 (815) 548-7777 (815) 548-8888 (815) 548-9999