Prefix Information

The prefix 819 is part of area code 400 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (400-819-0000 through 400-819-9999).

Browse Numbers in This Prefix

400-819-0000-0999 400-819-1000-1999 400-819-2000-2999 400-819-3000-3999 400-819-4000-4999 400-819-5000-5999 400-819-6000-6999 400-819-7000-7999 400-819-8000-8999 400-819-9000-9999

Sample Numbers

(400) 819-0000 (400) 819-1234 (400) 819-2000 (400) 819-3333 (400) 819-4444 (400) 819-5555 (400) 819-6000 (400) 819-7777 (400) 819-8888 (400) 819-9999