Prefix Information

The prefix 548 is part of area code 331 serving Aurora, Illinois.

This exchange contains 10,000 possible phone numbers (331-548-0000 through 331-548-9999).

Browse Numbers in This Prefix

331-548-0000-0999 331-548-1000-1999 331-548-2000-2999 331-548-3000-3999 331-548-4000-4999 331-548-5000-5999 331-548-6000-6999 331-548-7000-7999 331-548-8000-8999 331-548-9000-9999

Sample Numbers

(331) 548-0000 (331) 548-1234 (331) 548-2000 (331) 548-3333 (331) 548-4444 (331) 548-5555 (331) 548-6000 (331) 548-7777 (331) 548-8888 (331) 548-9999