Prefix Information

The prefix 720 is part of area code 217 serving Springfield, Illinois.

This exchange contains 10,000 possible phone numbers (217-720-0000 through 217-720-9999).

Browse Numbers in This Prefix

217-720-0000-0999 217-720-1000-1999 217-720-2000-2999 217-720-3000-3999 217-720-4000-4999 217-720-5000-5999 217-720-6000-6999 217-720-7000-7999 217-720-8000-8999 217-720-9000-9999

Sample Numbers

(217) 720-0000 (217) 720-1234 (217) 720-2000 (217) 720-3333 (217) 720-4444 (217) 720-5555 (217) 720-6000 (217) 720-7777 (217) 720-8888 (217) 720-9999