Town Chart.

← Look up another ZIP code · All towns in Illinois

ZIP code 62231

Carlyle, IL · Clinton County

About ZIP code 62231

  • ZIP code 62231 is in Carlyle, Clinton County, Illinois.
  • About 6,377 people live in it, which is 12.8 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 38.644, -89.326.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Carlyle, IL

ZIP code 62231 is the post office name for Carlyle, IL. 2,980 people live in Carlyle. Typical household income is $77,273. A typical home costs $155,000.

  • Stronger than most towns on: Long, healthy lives, Housing affordability and Walkability.
  • Weaker than most towns on: Property taxes, Health and medical care and State taxes.

See all figures for Carlyle

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.