Prefix Information

The prefix 948 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-948-0000 through 312-948-9999).

Browse Numbers in This Prefix

312-948-0000-0999 312-948-1000-1999 312-948-2000-2999 312-948-3000-3999 312-948-4000-4999 312-948-5000-5999 312-948-6000-6999 312-948-7000-7999 312-948-8000-8999 312-948-9000-9999

Sample Numbers

(312) 948-0000 (312) 948-1234 (312) 948-2000 (312) 948-3333 (312) 948-4444 (312) 948-5555 (312) 948-6000 (312) 948-7777 (312) 948-8888 (312) 948-9999