Munster, IN ZIP Codes

ZIP code, county, time zone and coordinates of Munster, Indiana

The ZIP code of Munster, IN is 46321. Munster has 2 ZIP codes: 46321, 46322. It is in Lake County.

Mailing address format for Munster

John Smith
123 Main St
MUNSTER IN 46321
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Munster

ZIP codePopulationArea
46321—7.6 sq miMain
46322—6.9 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Munster? Location, county and time zone

State
Indiana
County
Lake County
GPS coordinates
41.54713, -87.50411
Elevation
610 ft (186 m)
Time zone
America/ChicagoCST · UTC-06:00
Population
23,894

Map of Munster, IN 46321

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ZIP codes near Munster

Munster ZIP code: FAQ

What is the ZIP code for Munster, IN?

The main ZIP code for Munster, IN is 46321. All ZIP codes: 46321, 46322.

How many ZIP codes does Munster have?

Munster has 2 ZIP codes.

What county is Munster, IN in?

Munster is in Lake County, Indiana.

What time zone is Munster in?

Munster is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Munster?

Latitude 41.54713, longitude -87.50411.

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