Greencastle, IN ZIP code
The ZIP code for Greencastle, Indiana is 46135. It is in Putnam County.
- Population in these ZIPs
- 19,632
- Avg. median income
- $73,700population-weighted
- Typical home value
- $245,100population-weighted
- Metro area
- Greencastle, IN
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Greencastle, IN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 46135 | 19,632 | $73,677 | $245,100 |
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 Greencastle
- Fillmore 8 mi
- Bainbridge 9 mi
- Reelsville 10 mi
- Cloverdale 11 mi
- Coatesville 12 mi
- Russellville 12 mi
- Carbon 12 mi
- Harmony 12 mi
- Roachdale 13 mi
- Knightsville 14 mi
- Bridgeton 15 mi
- Amo 15 mi
Frequently asked questions
What is the ZIP code for Greencastle, IN?
The ZIP code for Greencastle, IN is 46135.
What county is Greencastle, Indiana in?
Greencastle ZIP codes are in Putnam County.