Prefix Information

The prefix 640 is part of area code 305 serving Miami, Florida.

This exchange contains 10,000 possible phone numbers (305-640-0000 through 305-640-9999).

Browse Numbers in This Prefix

305-640-0000-0999 305-640-1000-1999 305-640-2000-2999 305-640-3000-3999 305-640-4000-4999 305-640-5000-5999 305-640-6000-6999 305-640-7000-7999 305-640-8000-8999 305-640-9000-9999

Sample Numbers

(305) 640-0000 (305) 640-1234 (305) 640-2000 (305) 640-3333 (305) 640-4444 (305) 640-5555 (305) 640-6000 (305) 640-7777 (305) 640-8888 (305) 640-9999