Prefix Information

The prefix 099 is part of area code 231 serving Muskegon, Michigan.

This exchange contains 10,000 possible phone numbers (231-099-0000 through 231-099-9999).

Browse Numbers in This Prefix

231-099-0000-0999 231-099-1000-1999 231-099-2000-2999 231-099-3000-3999 231-099-4000-4999 231-099-5000-5999 231-099-6000-6999 231-099-7000-7999 231-099-8000-8999 231-099-9000-9999

Sample Numbers

(231) 099-0000 (231) 099-1234 (231) 099-2000 (231) 099-3333 (231) 099-4444 (231) 099-5555 (231) 099-6000 (231) 099-7777 (231) 099-8888 (231) 099-9999