Prefix Information

The prefix 163 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-163-0000 through 312-163-9999).

Browse Numbers in This Prefix

312-163-0000-0999 312-163-1000-1999 312-163-2000-2999 312-163-3000-3999 312-163-4000-4999 312-163-5000-5999 312-163-6000-6999 312-163-7000-7999 312-163-8000-8999 312-163-9000-9999

Sample Numbers

(312) 163-0000 (312) 163-1234 (312) 163-2000 (312) 163-3333 (312) 163-4444 (312) 163-5555 (312) 163-6000 (312) 163-7777 (312) 163-8888 (312) 163-9999