Prefix Information

The prefix 271 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-271-0000 through 312-271-9999).

Browse Numbers in This Prefix

312-271-0000-0999 312-271-1000-1999 312-271-2000-2999 312-271-3000-3999 312-271-4000-4999 312-271-5000-5999 312-271-6000-6999 312-271-7000-7999 312-271-8000-8999 312-271-9000-9999

Sample Numbers

(312) 271-0000 (312) 271-1234 (312) 271-2000 (312) 271-3333 (312) 271-4444 (312) 271-5555 (312) 271-6000 (312) 271-7777 (312) 271-8888 (312) 271-9999