Prefix Information

The prefix 400 is part of area code 642 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (642-400-0000 through 642-400-9999).

Browse Numbers in This Prefix

642-400-0000-0999 642-400-1000-1999 642-400-2000-2999 642-400-3000-3999 642-400-4000-4999 642-400-5000-5999 642-400-6000-6999 642-400-7000-7999 642-400-8000-8999 642-400-9000-9999

Sample Numbers

(642) 400-0000 (642) 400-1234 (642) 400-2000 (642) 400-3333 (642) 400-4444 (642) 400-5555 (642) 400-6000 (642) 400-7777 (642) 400-8888 (642) 400-9999