ZIP code 61237 is located in Buffalo Prairie, Illinois. This area is part of the IL postal region.
Buffalo Prairie is served by ZIP code 61237. The timezone for this area is America/Chicago.
61237 Overview
Buffalo Prairie, Illinois
ZIP BOUNDARY
Geographic Information
STATE
Illinois (IL)
CITY
Buffalo Prairie
TIMEZONE
America/Chicago
COORDINATES
41.3418, -90.8622
About ZIP Code 61237
Frequently Asked Questions
What city is ZIP code 61237 in?
61237 is in Buffalo Prairie, Illinois.
What state is 61237 in?
ZIP code 61237 is in Illinois (IL).
What is the timezone for 61237?
The timezone is America/Chicago.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.