Prefix Information

The prefix 343 is part of area code 847 serving Elgin, Illinois.

This exchange contains 10,000 possible phone numbers (847-343-0000 through 847-343-9999).

Browse Numbers in This Prefix

847-343-0000-0999 847-343-1000-1999 847-343-2000-2999 847-343-3000-3999 847-343-4000-4999 847-343-5000-5999 847-343-6000-6999 847-343-7000-7999 847-343-8000-8999 847-343-9000-9999

Sample Numbers

(847) 343-0000 (847) 343-1234 (847) 343-2000 (847) 343-3333 (847) 343-4444 (847) 343-5555 (847) 343-6000 (847) 343-7777 (847) 343-8888 (847) 343-9999