Prefix Information

The prefix 378 is part of area code 819 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (819-378-0000 through 819-378-9999).

Browse Numbers in This Prefix

819-378-0000-0999 819-378-1000-1999 819-378-2000-2999 819-378-3000-3999 819-378-4000-4999 819-378-5000-5999 819-378-6000-6999 819-378-7000-7999 819-378-8000-8999 819-378-9000-9999

Sample Numbers

(819) 378-0000 (819) 378-1234 (819) 378-2000 (819) 378-3333 (819) 378-4444 (819) 378-5555 (819) 378-6000 (819) 378-7777 (819) 378-8888 (819) 378-9999