Prefix Information

The prefix 618 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-618-0000 through 312-618-9999).

Browse Numbers in This Prefix

312-618-0000-0999 312-618-1000-1999 312-618-2000-2999 312-618-3000-3999 312-618-4000-4999 312-618-5000-5999 312-618-6000-6999 312-618-7000-7999 312-618-8000-8999 312-618-9000-9999

Sample Numbers

(312) 618-0000 (312) 618-1234 (312) 618-2000 (312) 618-3333 (312) 618-4444 (312) 618-5555 (312) 618-6000 (312) 618-7777 (312) 618-8888 (312) 618-9999