Prefix Information

The prefix 501 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-501-0000 through 312-501-9999).

Browse Numbers in This Prefix

312-501-0000-0999 312-501-1000-1999 312-501-2000-2999 312-501-3000-3999 312-501-4000-4999 312-501-5000-5999 312-501-6000-6999 312-501-7000-7999 312-501-8000-8999 312-501-9000-9999

Sample Numbers

(312) 501-0000 (312) 501-1234 (312) 501-2000 (312) 501-3333 (312) 501-4444 (312) 501-5555 (312) 501-6000 (312) 501-7777 (312) 501-8888 (312) 501-9999