Prefix Information

The prefix 203 is part of area code 847 serving Elgin, Illinois.

This exchange contains 10,000 possible phone numbers (847-203-0000 through 847-203-9999).

Browse Numbers in This Prefix

847-203-0000-0999 847-203-1000-1999 847-203-2000-2999 847-203-3000-3999 847-203-4000-4999 847-203-5000-5999 847-203-6000-6999 847-203-7000-7999 847-203-8000-8999 847-203-9000-9999

Sample Numbers

(847) 203-0000 (847) 203-1234 (847) 203-2000 (847) 203-3333 (847) 203-4444 (847) 203-5555 (847) 203-6000 (847) 203-7777 (847) 203-8888 (847) 203-9999