Prefix Information

The prefix 640 is part of area code 339 serving Quincy, Massachusetts.

This exchange contains 10,000 possible phone numbers (339-640-0000 through 339-640-9999).

Browse Numbers in This Prefix

339-640-0000-0999 339-640-1000-1999 339-640-2000-2999 339-640-3000-3999 339-640-4000-4999 339-640-5000-5999 339-640-6000-6999 339-640-7000-7999 339-640-8000-8999 339-640-9000-9999

Sample Numbers

(339) 640-0000 (339) 640-1234 (339) 640-2000 (339) 640-3333 (339) 640-4444 (339) 640-5555 (339) 640-6000 (339) 640-7777 (339) 640-8888 (339) 640-9999