Prefix Information

The prefix 637 is part of area code 304 serving Charleston, West Virginia.

This exchange contains 10,000 possible phone numbers (304-637-0000 through 304-637-9999).

Browse Numbers in This Prefix

304-637-0000-0999 304-637-1000-1999 304-637-2000-2999 304-637-3000-3999 304-637-4000-4999 304-637-5000-5999 304-637-6000-6999 304-637-7000-7999 304-637-8000-8999 304-637-9000-9999

Sample Numbers

(304) 637-0000 (304) 637-1234 (304) 637-2000 (304) 637-3333 (304) 637-4444 (304) 637-5555 (304) 637-6000 (304) 637-7777 (304) 637-8888 (304) 637-9999