La Porte, IN ZIP codes
La Porte, Indiana has 2 ZIP codes, including 1 PO Box ZIP. They are in LaPorte County.
- Population in these ZIPs
- 44,763
- Avg. median income
- $74,300population-weighted
- Typical home value
- $275,300population-weighted
- Metro area
- Michigan City-La Porte, IN
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La Porte, IN ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 46350 | LaPorte County | 44,763 | $74,307 | $275,300 |
| 46352 PO Box | LaPorte County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near La Porte
- Kingsbury 2 mi
- Kingsford Heights 5 mi
- Union Mills 7 mi
- Mill Creek 10 mi
- Westville 11 mi
- Hamlet 11 mi
- Rolling Prairie 11 mi
- Hanna 12 mi
- Wanatah 13 mi
- Walkerton 13 mi
- Michigan City 13 mi
- North Liberty 15 mi
Frequently asked questions
What county is La Porte, Indiana in?
La Porte ZIP codes are in LaPorte County.
Which La Porte ZIP codes are PO Boxes?
46352 is a PO Box or single-organization ZIP code; it has no residential delivery area.