Prefix Information

The prefix 381 is part of area code 231 serving Muskegon, Michigan.

This exchange contains 10,000 possible phone numbers (231-381-0000 through 231-381-9999).

Browse Numbers in This Prefix

231-381-0000-0999 231-381-1000-1999 231-381-2000-2999 231-381-3000-3999 231-381-4000-4999 231-381-5000-5999 231-381-6000-6999 231-381-7000-7999 231-381-8000-8999 231-381-9000-9999

Sample Numbers

(231) 381-0000 (231) 381-1234 (231) 381-2000 (231) 381-3333 (231) 381-4444 (231) 381-5555 (231) 381-6000 (231) 381-7777 (231) 381-8888 (231) 381-9999