Prefix Information

The prefix 305 is part of area code 217 serving Springfield, Illinois.

This exchange contains 10,000 possible phone numbers (217-305-0000 through 217-305-9999).

Browse Numbers in This Prefix

217-305-0000-0999 217-305-1000-1999 217-305-2000-2999 217-305-3000-3999 217-305-4000-4999 217-305-5000-5999 217-305-6000-6999 217-305-7000-7999 217-305-8000-8999 217-305-9000-9999

Sample Numbers

(217) 305-0000 (217) 305-1234 (217) 305-2000 (217) 305-3333 (217) 305-4444 (217) 305-5555 (217) 305-6000 (217) 305-7777 (217) 305-8888 (217) 305-9999