Prefix Information

The prefix 231 is part of area code 989 serving Saginaw, Michigan.

This exchange contains 10,000 possible phone numbers (989-231-0000 through 989-231-9999).

Browse Numbers in This Prefix

989-231-0000-0999 989-231-1000-1999 989-231-2000-2999 989-231-3000-3999 989-231-4000-4999 989-231-5000-5999 989-231-6000-6999 989-231-7000-7999 989-231-8000-8999 989-231-9000-9999

Sample Numbers

(989) 231-0000 (989) 231-1234 (989) 231-2000 (989) 231-3333 (989) 231-4444 (989) 231-5555 (989) 231-6000 (989) 231-7777 (989) 231-8888 (989) 231-9999