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ZIP code 46321
Munster, IN · Lake County
About ZIP code 46321
- ZIP code 46321 is in Munster, Lake County, Indiana.
- About 23,733 people live in it, which is 1,206.6 people per square mile.
- Time zone: Central Standard Time.
- The middle of the ZIP code is at 41.547, -87.504.
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.
Munster, IN
ZIP code 46321 is the post office name for Munster, IN. 23,733 people live in Munster. Typical household income is $110,187. A typical home costs $334,300.
- Stronger than most towns on: Walkability, Airport access and Schools.
- Weaker than most towns on: Clean air and low disaster risk, Cost of living and Safety.
Nearby ZIP codes
- 46322 Highland · 23,680 people
- 46324 Hammond · 21,409 people
- 46323 Hammond · 23,047 people
- 46320 Hammond · 14,353 people
- 46319 Griffith · 17,847 people
- 46375 Schererville · 24,188 people
- 46311 Dyer · 23,321 people
- 46406 Gary · 9,001 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.