ZIP code 46312 is located in East Chicago, Indiana. This area is part of the IN postal region.
East Chicago is served by ZIP code 46312. The timezone for this area is America/Chicago.
46312 Overview
East Chicago, Indiana
ZIP BOUNDARY
Geographic Information
STATE
Indiana (IN)
CITY
East Chicago
TIMEZONE
America/Chicago
COORDINATES
41.6471, -87.4545
About ZIP Code 46312
Frequently Asked Questions
What city is ZIP code 46312 in?
46312 is in East Chicago, Indiana.
What state is 46312 in?
ZIP code 46312 is in Indiana (IN).
What is the timezone for 46312?
The timezone is America/Chicago.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.