Mill Creek, IN ZIP code
The ZIP code for Mill Creek, Indiana is 46365. It is in LaPorte County.
- Population in these ZIPs
- 992
- Avg. median income
- $98,000population-weighted
- Typical home value
- $320,200population-weighted
- Metro area
- Michigan City-La Porte, IN
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Mill Creek, IN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 46365 | 992 | $98,047 | $320,200 |
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 Mill Creek
- Rolling Prairie 6 mi
- North Liberty 7 mi
- New Carlisle 8 mi
- Walkerton 9 mi
- Kingsbury 9 mi
- La Porte 10 mi
- Kingsford Heights 12 mi
- Hamlet 14 mi
- Lakeville 14 mi
- South Bend 15 mi
- Union Mills 15 mi
- Tyner 16 mi
Frequently asked questions
What is the ZIP code for Mill Creek, IN?
The ZIP code for Mill Creek, IN is 46365.
What county is Mill Creek, Indiana in?
Mill Creek ZIP codes are in LaPorte County.