Prefix Information

The prefix 645 is part of area code 224 serving Elgin, Illinois.

This exchange contains 10,000 possible phone numbers (224-645-0000 through 224-645-9999).

Browse Numbers in This Prefix

224-645-0000-0999 224-645-1000-1999 224-645-2000-2999 224-645-3000-3999 224-645-4000-4999 224-645-5000-5999 224-645-6000-6999 224-645-7000-7999 224-645-8000-8999 224-645-9000-9999

Sample Numbers

(224) 645-0000 (224) 645-1234 (224) 645-2000 (224) 645-3333 (224) 645-4444 (224) 645-5555 (224) 645-6000 (224) 645-7777 (224) 645-8888 (224) 645-9999