Prefix Information

The prefix 120 is part of area code 231 serving Muskegon, Michigan.

This exchange contains 10,000 possible phone numbers (231-120-0000 through 231-120-9999).

Browse Numbers in This Prefix

231-120-0000-0999 231-120-1000-1999 231-120-2000-2999 231-120-3000-3999 231-120-4000-4999 231-120-5000-5999 231-120-6000-6999 231-120-7000-7999 231-120-8000-8999 231-120-9000-9999

Sample Numbers

(231) 120-0000 (231) 120-1234 (231) 120-2000 (231) 120-3333 (231) 120-4444 (231) 120-5555 (231) 120-6000 (231) 120-7777 (231) 120-8888 (231) 120-9999