Prefix Information

The prefix 636 is part of area code 217 serving Springfield, Illinois.

This exchange contains 10,000 possible phone numbers (217-636-0000 through 217-636-9999).

Browse Numbers in This Prefix

217-636-0000-0999 217-636-1000-1999 217-636-2000-2999 217-636-3000-3999 217-636-4000-4999 217-636-5000-5999 217-636-6000-6999 217-636-7000-7999 217-636-8000-8999 217-636-9000-9999

Sample Numbers

(217) 636-0000 (217) 636-1234 (217) 636-2000 (217) 636-3333 (217) 636-4444 (217) 636-5555 (217) 636-6000 (217) 636-7777 (217) 636-8888 (217) 636-9999