US ZIP Code
47978

Rensselaer, IN

Jasper County  ·  Indiana

● Active
👥 10,097 Population ↓ 12% since 2019
💰 $71,359 Median HH Income
≈ Avg ↑ 17% since 2019
🎂 40.6 Median Age ↑ 4% since 2019
🏠 $180,900 Median Home Value
▼ 35% below avg ↑ 34% since 2019
🎓 28.7% College Grads
▼ 26% below avg
📊 2.7% Unemployment
▼ 45% below avg
ZIP Code Details
ZIP Code47978
CityRensselaer
StateIndiana (IN)
CountyJasper County
Area Code219
Elevation693 ft
Latitude40.986173
Longitude-87.112979
TimezoneIndiana/Indianapolis (DST)
FIPS18073
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.0% (4,850) Female 52.0% (5,247) ♀

Race & Ethnicity

White: 84.5%Hispanic: 9.1%Black: 1.3%Asian: 0.6%Other: 4.4%Race
White84.5%
Hispanic9.1%
Black1.3%
Asian0.6%
Other4.4%

Age Breakdown

Under 5
4%
5–17
15%
18–24
11%
25–44
24%
45–64
25%
65+
10%

Key Indicators

Median Age40.6 yrs ↑ 4% since 2019
Avg Household Size2.41
Below Poverty6.1% ▼ 40% below avg
College Grads28.7% ▼ 26% below avg
Unemployment2.7% ▼ 45% below avg
No HS Diploma40 (0.6%)
HS Graduate2,391 (37.4%)
Some College1,265 (19.8%)
Associates868 (13.6%)
Bachelors636 (9.9%)
Graduate Degree1,200 (18.8%)

Education

No HS: 0.6%HS Grad: 37.4%Some College: 19.8%Associates: 13.6%Bachelors: 9.9%Graduate: 18.8%Edu
No HS0.6%
HS Grad37.4%
Some College19.8%
Associates13.6%
Bachelors9.9%
Graduate18.8%
Housing & Income

Housing Tenure

Owner: 75.2%Renter: 24.8%Tenure
Owner75.2%
Renter24.8%

Home Value Distribution

Under $50k
2%
$50k–100k
9%
$100k–150k
25%
$150k–200k
27%
$200k–300k
23%
$300k–500k
12%
Over $500k
3%

Financials

Median HH Income$71,359 ≈ Avg ↑ 17% since 2019
Median Home Value$180,900 ▼ 35% below avg ↑ 34% since 2019
Home/Income Ratio2.5x (nat avg ~3.5x)
Median Rent$867/mo ↑ 15% since 2019
Total Units4,355
Vacant Units363
Avg HH Size2.41

Income Distribution

Under $25k
16%
$25k–50k
17%
$50k–75k
18%
$75k–100k
16%
$100k–150k
18%
$150k–200k
12%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
93%
Public Transit
1%
Walked
2%
Work From Home
5%

Commute Time

Under 15 min
44%
15–30 min
25%
30–45 min
10%
Over 45 min
22%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
13%
1960s–1970s
9%
1980s–1990s
17%
2000+
57%

Summary

Total Units4,355
Vacant363
Owner Occupied75.2%
Renter Occupied24.8%
Avg HH Size2.41
Frequently Asked Questions
ZIP code 47978 is in Rensselaer, IN, in Jasper County.
ZIP code 47978 is located in Indiana (IN).
ZIP code 47978 is in Jasper County, IN.
ZIP 47978 observes the Indiana/Indianapolis timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 47978 is 10,097 people (ACS 2023).
The median household income in ZIP code 47978 is $71,359 (ACS 2023).
The median home value in ZIP 47978 is $180,900 (ACS 2023).
About ZIP Code 47978

ZIP code 47978 is located in Rensselaer, Indiana, within Jasper County. With a population of 10,097, this is a lightly populated ZIP code with a middle-aged community — the median age is 40.6 years. Economically, 47978 is a solidly middle-class ZIP code: the median household income of $71,359 is near the national average.

Real estate in ZIP code 47978 represents an affordable housing market. The median home value of $180,900 is below the national average. Renters can expect to pay around $867 per month in median rent. Homeownership is strong here — 75.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 34% since 2019.

The population of 47978 is primarily White (84.46%). Residents are moderately educated — 28.7% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 6.1%. Household income has grown by 17% since 2019.

The unemployment rate in 47978 stands at 2.7%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 47978 in Rensselaer, IN is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 10,097 residents, a median household income of $71,359, and a median home value of $180,900, it offers a clear picture of life in this part of Indiana.