LaPorte County, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 15th-largest in Indiana
The population of LaPorte County, Indiana is 112,141 as of the 2023 American Community Survey, making it the 15th-largest county in Indiana. The median household income is $70,452, the median home value is $180,700, and the median age is 40.8.
The population of LaPorte County has declined 0.1% since 2010 (111,458 → 111,348), a -0.01% annualized rate.
112,141
Population
-0.01%
Annual growth
187
People / sq mi
$70,452
Median Income
$180,700
Median Home Value
LaPorte County covers 598 sq mi of land at 187.4 people per square mile.
About LaPorte County, IN
What distinguishes LaPorte County is density: among the most densely settled of US counties, around 187 people per square mile. With 112,141 residents, LaPorte County is a county in Indiana. It ranks #15 among counties in Indiana by population.
The typical household here earns about $70,452, below the US median of $78,538. Poverty runs at 9.7%, below the national 12.4%. The typical home is valued at $180,700, with typical rent around $926.
Degree attainment is mid-range for US counties: 21.7% of adults hold a four-year degree, below the national 35.0%. Around 6.4% of workers work from home, below the national 14.0%, and the average commute runs about 25 minutes each way.
That density explains much of the rest of the profile in LaPorte County: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
LaPorte County Population History (2010-2024)
The county of LaPorte County had a population of 111,458 in 2010 and 111,348 in 2024, a -0.1% growth over 14 years. The peak was 112,552 in 2021. Average annual growth rate: 0.00%.
111,348
Population (2024)
111,458
Population (2010)
112,552
Peak (2021)
0.00%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 111,458 |
| 2011 | 111,328 |
| 2012 | 111,321 |
| 2013 | 111,452 |
| 2014 | 111,774 |
| 2015 | 110,884 |
| 2016 | 110,331 |
| 2017 | 109,958 |
| 2018 | 110,134 |
| 2019 | 110,044 |
| 2020 | 112,287 |
| 2021 | 112,552 |
| 2022 | 111,810 |
| 2023 | 111,586 |
| 2024 | 111,348 |
Race & Ethnicity
| White | 79.2% |
| Black or African American | 10.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
40.8
Median Age
48.2%
Female
51.8%
Male
18.9%
Age 65+
Age Distribution
Children (under 15): 17.6% · Seniors (65+): 18.9%
Income & Poverty
| Median household income | $70,452+$401 vs state |
| Mean household income | $88,255 |
| Per-capita income | $34,650 |
| Poverty rate | 9.7%+1.3% vs state |
| Unemployment rate | 2.5% |
| Employment-to-population | 54.7% |
Top Industries by Employment
The largest employment sector in LaPorte County is manufacturing, accounting for 22.5% of workers.
How residents commute
0.9%
Drive alone
1.3%
Carpool
83.6%
Public transit
6.4%
Work from home
25.0 min
Avg commute
Housing
$180,700$-20,900 vs state
Median home value
$926
Median rent
74.6%
Homeownership rate
49,878
Total housing units
87.6%
Occupied
12.4%
Vacant
25.4%
Renter-occupied
Social & access
93.6%
With health insurance
93.8%
With broadband internet
25.5%
Foreign-born
7.4%
Veterans (18+)
14.4%
With a disability
94.7%
Speak language other than English at home
Education
90.5%
High School+
21.7%
Bachelor's+
Largest cities in Indiana
Other counties in Indiana
Part of Indiana
Metro areas in Indiana
County rankings
Frequently Asked Questions
LaPorte County, Indiana has a population of 112,141 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 15th-largest county in Indiana. Population density is 187 people per square mile.
The population of LaPorte County has declined 0.1% since 2010 (111,458 → 111,348), a -0.01% annualized rate.
The median household income in LaPorte County, Indiana is $70,452, with mean (average) household income of $88,255 and per-capita income of $34,650. 9.7% of residents live below the federal poverty level.
In LaPorte County, the largest racial and ethnic groups are White (79.2%), Black or African American (10.5%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in LaPorte County, Indiana is 40.8 years. Residents are 48.2% female and 51.8% male.
The median home value in LaPorte County is $180,700 and median monthly rent is $926. 74.6% of occupied housing units are owner-occupied. The county has 49,878 total housing units, 12.4% of which are vacant.
The largest employment sector in LaPorte County, Indiana is manufacturing, employing 22.5% of workers. The unemployment rate is 2.5%.
Indianapolis is among the largest cities associated with LaPorte County, Indiana, with a population of 882,043.
LaPorte County, IN Climate
LaPorte County, IN has an average annual temperature of 9.6°C (49°F) and receives about 1003 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
9.6°C
Avg Temp
1003
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -5° / 22° | 53 mm |
| February | -3° / 27° | 45 mm |
| March | 3° / 37° | 74 mm |
| April | 9° / 49° | 93 mm |
| May | 15° / 60° | 91 mm |
| June | 21° / 69° | 111 mm |
| July | 23° / 73° | 96 mm |
| August | 22° / 71° | 97 mm |
| September | 18° / 64° | 98 mm |
| October | 11° / 52° | 80 mm |
| November | 5° / 40° | 89 mm |
| December | -2° / 28° | 76 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit LaPorte County, IN
The most comfortable months to visit LaPorte County, IN are typically August, June and July, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 28°C high). The coldest is January (near -9°C low). June is usually the wettest month.
Where to stay near LaPorte County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.