Prefix Information

The prefix 443 is part of area code 231 serving Muskegon, Michigan.

This exchange contains 10,000 possible phone numbers (231-443-0000 through 231-443-9999).

Browse Numbers in This Prefix

231-443-0000-0999 231-443-1000-1999 231-443-2000-2999 231-443-3000-3999 231-443-4000-4999 231-443-5000-5999 231-443-6000-6999 231-443-7000-7999 231-443-8000-8999 231-443-9000-9999

Sample Numbers

(231) 443-0000 (231) 443-1234 (231) 443-2000 (231) 443-3333 (231) 443-4444 (231) 443-5555 (231) 443-6000 (231) 443-7777 (231) 443-8888 (231) 443-9999