Prefix Information

The prefix 640 is part of area code 541 serving Eugene, Oregon.

This exchange contains 10,000 possible phone numbers (541-640-0000 through 541-640-9999).

Browse Numbers in This Prefix

541-640-0000-0999 541-640-1000-1999 541-640-2000-2999 541-640-3000-3999 541-640-4000-4999 541-640-5000-5999 541-640-6000-6999 541-640-7000-7999 541-640-8000-8999 541-640-9000-9999

Sample Numbers

(541) 640-0000 (541) 640-1234 (541) 640-2000 (541) 640-3333 (541) 640-4444 (541) 640-5555 (541) 640-6000 (541) 640-7777 (541) 640-8888 (541) 640-9999