Prefix Information

The prefix 090 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-090-0000 through 312-090-9999).

Browse Numbers in This Prefix

312-090-0000-0999 312-090-1000-1999 312-090-2000-2999 312-090-3000-3999 312-090-4000-4999 312-090-5000-5999 312-090-6000-6999 312-090-7000-7999 312-090-8000-8999 312-090-9000-9999

Sample Numbers

(312) 090-0000 (312) 090-1234 (312) 090-2000 (312) 090-3333 (312) 090-4444 (312) 090-5555 (312) 090-6000 (312) 090-7777 (312) 090-8888 (312) 090-9999