Prefix Information

The prefix 644 is part of area code 534 serving Eau Claire, Wisconsin.

This exchange contains 10,000 possible phone numbers (534-644-0000 through 534-644-9999).

Browse Numbers in This Prefix

534-644-0000-0999 534-644-1000-1999 534-644-2000-2999 534-644-3000-3999 534-644-4000-4999 534-644-5000-5999 534-644-6000-6999 534-644-7000-7999 534-644-8000-8999 534-644-9000-9999

Sample Numbers

(534) 644-0000 (534) 644-1234 (534) 644-2000 (534) 644-3333 (534) 644-4444 (534) 644-5555 (534) 644-6000 (534) 644-7777 (534) 644-8888 (534) 644-9999