Housing data for Decatur, IN

Decatur, IN has an estimated 9,811 residents and 4,716 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a city in Adams County.

23.4% of households rent.

The median gross rent is $820 a month.

Figures last updated on .

Residents
9,811 (±640)
Housing units
4,716 (±280)
Households that rent
23.4%
Median gross rent
$820
Residents since 2015–2019
−0.5%

What stands out in Decatur

Households that rent: 23.4% (±4.1 points) in Decatur, higher than in Adams County (16.5%).

Homes in buildings of 5 or more units: 12.8% (±4.7 points) in Decatur, higher than in Adams County (7.4%).

Households that moved in since 2020: 24.7% (±5.0 points) in Decatur, higher than in Adams County (17.6%).

Working from home: 3.3% (±1.9 points) in Decatur, lower than in Adams County (6.9%).

Housing in Decatur at a glance

Decatur against Adams County, its state and the nation

Estimate (90% margin of error)
DecaturAdams CountyIndianaUnited States
Residents9,811 (±640)36,227 (exact)6,851,073 (exact)334,922,499
Housing units4,716 (±280)13,308 (±45)2,976,568 (±617)143,775,355
Households that rent23.4% (±4.1 points)16.5% (±2.1 points)29.4% (±0.3 points)34.8%
Median gross rent$820 (±$95)$833 (±$52)$1,062 (±$5)$1,413
Median household income$58,646 (±$5,324)$65,289 (±$4,066)$71,957 (±$352)$80,734
Median home value$142,800 (±$11,317)$178,400 (±$13,273)$218,200 (±$739)$332,700
Median real estate taxes (a year)$1,142 (±$143)$1,373 (±$70)$1,614 (±$9)$3,119
Built before 198061.8% (±9.0 points)61.8% (±4.5 points)55.0% (±0.3 points)49.7%
Average commute26.9 minutes (±4.6)24.6 minutes (±1.9)24.1 minutes (±0.1)26.4 minutes
Households with broadband86.9% (±3.8 points)78.4% (±2.6 points)89.9% (±0.2 points)91.0%
Median age of residents44.6 years (±2.9)33.2 years (±0.4)38.1 years (±0.2)38.9 years

Decatur covers 6.1 square miles of land, about 1,608 residents per square mile (Census Bureau Gazetteer).

How Decatur has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents9,863 (±433)9,811 (±640)−0.5%Not a measurable change
Housing units4,638 (±215)4,716 (±280)+1.7%Not a measurable change
Median gross rent$619 (±$69)$820 (±$95)+32.5%No measurable change after inflation
Median home value$97,700 (±$6,867)$142,800 (±$11,317)+46.2%Up after inflation
Median household income$45,149 (±$7,636)$58,646 (±$5,324)+29.9%No measurable change after inflation
Median owner cost with a mortgage$831 (±$76)$1,114 (±$47)+34.1%No measurable change after inflation
Median real estate taxes$756 (±$106)$1,142 (±$143)+51.1%Up after inflation
Households that rent35.7% (±5.5 points)23.4% (±4.1 points)−12.3 percentage pointsMeasurable decrease
Rental vacancy rate2.8% (±4.1 points)5.1% (±8.0 points)+2.3 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Decatur

In 2025, the Decatur Police Department reported 188 violent and 386 property crimes per 100,000 residents to the FBI.

Across Adams County, the departments that report recorded 87 violent and 160 property crimes per 100,000 residents that year.

Places near Decatur

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Washington Township (Adams County)2.7 mi$748$145,00020.3%
Root Township3.5 mi$992$193,80013.6%
Union Township (Adams County)5.6 mi—$213,7002.2%
St. Marys Township5.8 mi—$229,6000.0%
Monroe5.8 mi$699$164,40021.9%
Kirkland Township6.2 mi—$263,00013.3%
Preble Township6.5 mi—$221,00012.7%
Wren8.3 mi—$82,50021.7%

Places in Indiana most like Decatur

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Washington Township (Adams County)$748$145,000$61,37120.3%
Shawswick Township$825$165,300$60,35425.3%
Petersburg$797$122,000$54,18827.2%
Wabash Township (Adams County)$698$164,600$61,25027.4%
Markle$765$138,300$56,00032.3%
Greentown$850$123,400$60,52119.6%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Indiana.

HUD Fair Market Rent for Decatur, fiscal year 2027

Adams County, IN, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$759$931$1,014$1,281$1,413

HUD income limits for Decatur, fiscal year 2026

Adams County, IN, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$17,850$29,700$47,500
2 people$21,640$33,950$54,300
3 people$27,320$38,200$61,100
4 people$33,000$42,400$67,850
5 people$38,680$45,800$73,300
6 people$44,360$49,200$78,750
7 people$50,040$52,600$84,150
8 people$55,720$56,000$89,600

These are the limits HUD sets for its housing programs in the Adams County, IN, where HUD’s median family income for fiscal year 2026 is $82,900.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Decatur

What is the average rent in Decatur, IN?

The Census Bureau publishes the median rather than the average: the median gross rent in Decatur is $820 (±$95) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a two-bedroom apartment in Decatur?

The median gross rent for a two-bedroom home in Decatur, IN is $829 (±$100) a month (2020–2024 American Community Survey).

Are renters in Decatur rent-burdened?

38.6% of renting households in Decatur pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in Decatur?

Decatur has an estimated 1,028 (±204) renting households, 23.4% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Decatur?

The median household income in Decatur is $58,646 (±$5,324) a year (2020–2024 American Community Survey).

What is the average home value in Decatur, IN?

The Census Bureau publishes the median: $142,800 (±$11,317) for owner-occupied homes in Decatur (2020–2024 American Community Survey).

Is Decatur growing?

In Decatur, the number of residents went from 9,863 in 2015–2019 to 9,811 in 2020–2024 (−0.5%), not a measurable change.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Decatur city, Indiana (place:17074, in state:18).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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