Prefix Information

The prefix 518 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-518-0000 through 312-518-9999).

Browse Numbers in This Prefix

312-518-0000-0999 312-518-1000-1999 312-518-2000-2999 312-518-3000-3999 312-518-4000-4999 312-518-5000-5999 312-518-6000-6999 312-518-7000-7999 312-518-8000-8999 312-518-9000-9999

Sample Numbers

(312) 518-0000 (312) 518-1234 (312) 518-2000 (312) 518-3333 (312) 518-4444 (312) 518-5555 (312) 518-6000 (312) 518-7777 (312) 518-8888 (312) 518-9999