Prefix Information

The prefix 400 is part of area code 798 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (798-400-0000 through 798-400-9999).

Browse Numbers in This Prefix

798-400-0000-0999 798-400-1000-1999 798-400-2000-2999 798-400-3000-3999 798-400-4000-4999 798-400-5000-5999 798-400-6000-6999 798-400-7000-7999 798-400-8000-8999 798-400-9000-9999

Sample Numbers

(798) 400-0000 (798) 400-1234 (798) 400-2000 (798) 400-3333 (798) 400-4444 (798) 400-5555 (798) 400-6000 (798) 400-7777 (798) 400-8888 (798) 400-9999