Prefix Information

The prefix 964 is part of area code 312 serving Chicago, Illinois.

This exchange contains 10,000 possible phone numbers (312-964-0000 through 312-964-9999).

Browse Numbers in This Prefix

312-964-0000-0999 312-964-1000-1999 312-964-2000-2999 312-964-3000-3999 312-964-4000-4999 312-964-5000-5999 312-964-6000-6999 312-964-7000-7999 312-964-8000-8999 312-964-9000-9999

Sample Numbers

(312) 964-0000 (312) 964-1234 (312) 964-2000 (312) 964-3333 (312) 964-4444 (312) 964-5555 (312) 964-6000 (312) 964-7777 (312) 964-8888 (312) 964-9999