Prefix Information

The prefix 664 is part of area code 422 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (422-664-0000 through 422-664-9999).

Browse Numbers in This Prefix

422-664-0000-0999 422-664-1000-1999 422-664-2000-2999 422-664-3000-3999 422-664-4000-4999 422-664-5000-5999 422-664-6000-6999 422-664-7000-7999 422-664-8000-8999 422-664-9000-9999

Sample Numbers

(422) 664-0000 (422) 664-1234 (422) 664-2000 (422) 664-3333 (422) 664-4444 (422) 664-5555 (422) 664-6000 (422) 664-7777 (422) 664-8888 (422) 664-9999