Prefix Information

The prefix 640 is part of area code 623 serving Glendale, Arizona.

This exchange contains 10,000 possible phone numbers (623-640-0000 through 623-640-9999).

Browse Numbers in This Prefix

623-640-0000-0999 623-640-1000-1999 623-640-2000-2999 623-640-3000-3999 623-640-4000-4999 623-640-5000-5999 623-640-6000-6999 623-640-7000-7999 623-640-8000-8999 623-640-9000-9999

Sample Numbers

(623) 640-0000 (623) 640-1234 (623) 640-2000 (623) 640-3333 (623) 640-4444 (623) 640-5555 (623) 640-6000 (623) 640-7777 (623) 640-8888 (623) 640-9999