Prefix Information

The prefix 378 is part of area code 534 serving Eau Claire, Wisconsin.

This exchange contains 10,000 possible phone numbers (534-378-0000 through 534-378-9999).

Browse Numbers in This Prefix

534-378-0000-0999 534-378-1000-1999 534-378-2000-2999 534-378-3000-3999 534-378-4000-4999 534-378-5000-5999 534-378-6000-6999 534-378-7000-7999 534-378-8000-8999 534-378-9000-9999

Sample Numbers

(534) 378-0000 (534) 378-1234 (534) 378-2000 (534) 378-3333 (534) 378-4444 (534) 378-5555 (534) 378-6000 (534) 378-7777 (534) 378-8888 (534) 378-9999