Prefix Information

The prefix 100 is part of area code 847 serving Elgin, Illinois.

This exchange contains 10,000 possible phone numbers (847-100-0000 through 847-100-9999).

Browse Numbers in This Prefix

847-100-0000-0999 847-100-1000-1999 847-100-2000-2999 847-100-3000-3999 847-100-4000-4999 847-100-5000-5999 847-100-6000-6999 847-100-7000-7999 847-100-8000-8999 847-100-9000-9999

Sample Numbers

(847) 100-0000 (847) 100-1234 (847) 100-2000 (847) 100-3333 (847) 100-4444 (847) 100-5555 (847) 100-6000 (847) 100-7777 (847) 100-8888 (847) 100-9999