Rensselaer ZIP code, Indiana
The ZIP code for Rensselaer, IN is 47978, and its area code is 219.
- USPS city name
- 1 ZIP code
- Population
- 5,573
- Area code
- 219
- County
- Jasper County
- State
- Indiana
Rensselaer in numbers
About 5,573 people live in Rensselaer, in 2,127 households. The median household income is $60,331 a year, 16% below the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $153,800 (30% below the Indiana median), and median gross rent is $936 a month. The median age is 30.8; 18.4% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 21 minutes.
| Population | 5,573 |
|---|---|
| Households | 2,127 |
| Median age | 30.8 |
| Median household income | $60,331 |
| Median home value | $153,800 |
| Median gross rent | $936 |
| Bachelor's degree or higher | 18.4% |
| Mean commute | 21.3 min |
| Population density | 780 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Rensselaer city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Rensselaer
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
47978 | Rensselaer , IN | Standard | 10,261 | $71,616 | $189,200 |
Map of Rensselaer ZIP codes
The ZIP codes of Rensselaer, IN, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Rensselaer
The nearest larger towns are Lowell (11,073 people, 27 mi), Lakes of the Four Seasons (7,402 people, 32 mi) and Winfield (7,816 people, 32 mi).
| Town | Population | Distance |
|---|---|---|
| Roselawn | 3,417 | 16.0 mi |
| DeMotte | 4,234 | 17.3 mi |
| Monticello | 5,496 | 24.7 mi |
| Hebron | 3,976 | 26.0 mi |
| Lowell | 11,073 | 27.3 mi |
More nearby: every ZIP code in Jasper County · Indiana ZIP codes
Cite this page
zipcodes.pro. “Rensselaer, IN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/in/rensselaer
Underlying data is public domain or openly licensed — sources, vintages and licences.