Portage, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Portage, Indiana is 37,951 as of the 2023 American Community Survey, making it the 24th-largest city in Indiana. The median household income is $72,833, the median home value is $210,800, and the median age is 39.0.
The population has grown 4.7% since 2010 (36,854 → 38,576).
37,951
Population
1480
People / sq mi
$72,833
Median Income
$210,800
Median Home Value
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Portage covers 25.6 sq mi of land at 1480 people per square mile.
About Portage, IN
Remote work is unusually rare in Portage: 4.5% of workers primarily work from home, below the 14.0% national rate. With 37,951 residents, Portage is a city in Indiana. It ranks #24 among cities in Indiana by population.
Household earnings are middling, with a median of $72,833 — below the US median of $78,538. The poverty rate is 9.4%, below the national 12.4%. Homes are comparatively cheap — a median value of $210,800, with typical rent around $1,138.
Portage is among the least college-educated US cities, at 16.0% — below the national 35.0%. Remote work is rare here (4.5%, below the national 14.0%), and the average commute runs about 28 minutes each way.
Portage city Population History (2010-2024)
The city of Portage city had a population of 36,854 in 2010 and 38,576 in 2024, a 4.7% growth over 14 years. The peak was 38,576 in 2024. Average annual growth rate: 0.33%.
38,576
Population (2024)
36,854
Population (2010)
38,576
Peak (2024)
0.33%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 36,854 |
| 2011 | 36,987 |
| 2012 | 36,923 |
| 2013 | 36,924 |
| 2014 | 36,888 |
| 2015 | 36,794 |
| 2016 | 36,595 |
| 2017 | 36,734 |
| 2018 | 36,821 |
| 2019 | 36,988 |
| 2020 | 37,963 |
| 2021 | 38,261 |
| 2022 | 38,371 |
| 2023 | 38,496 |
| 2024 | 38,576 |
Race & Ethnicity
| White | 74.6% |
| Black or African American | 10.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.7% |
| Two or More Races | 0.0% |
Economy & Income
$72,833
Median Household Income
$34,401
Per Capita Income
9.4%
Poverty Rate
4.6%
Unemployment Rate
Housing
$210,800
Median Home Value
$1,138
Median Rent
71.8%
Owner-Occupied
Education
90.3%
High School+
16.0%
Bachelor's+
Commute
0.8%
Drive Alone
86.7%
Public Transit
4.5%
Work From Home
28.2 min
Avg Commute
Community Profile
26.8%
Foreign Born
91.5%
Non-English at Home
7.5%
Veterans
11.7%
With Disability
93.9%
Health Insurance
95.5%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 21.3% |
| Manufacturing | 19.7% |
| Finance, Insurance & Real Estate | 9.6% |
| Education, Health Care & Social Services | 8.9% |
| Construction | 8.2% |
| Retail Trade | 8.1% |
| Arts, Entertainment & Food Services | 6.0% |
| Information | 3.7% |
| Public Administration | 2.8% |
| Transportation & Warehousing | 0.6% |
| Agriculture & Mining | 0.2% |
Largest cities in Indiana
Largest counties in Indiana
Part of Indiana
Metro areas in Indiana
City rankings
Frequently Asked Questions
Portage, Indiana has a population of 37,951 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 24th-largest city in Indiana.
The median household income in Portage, Indiana is $72,833, with 9.4% of residents living below the federal poverty level.
The median home value in Portage, Indiana is $210,800, with median monthly rent at $1,138 and a homeownership rate of 71.8%.
The median age in Portage, Indiana is 39.0 years. The population is 48.4% male and 51.6% female.
The population has grown 4.7% since 2010 (36,854 → 38,576).
Portage city, IN Climate
Portage city, IN has an average annual temperature of 9.8°C (50°F) and receives about 956 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
9.8°C
Avg Temp
956
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -5° / 23° | 48 mm |
| February | -2° / 28° | 38 mm |
| March | 3° / 37° | 67 mm |
| April | 9° / 48° | 93 mm |
| May | 15° / 59° | 94 mm |
| June | 20° / 69° | 108 mm |
| July | 23° / 73° | 93 mm |
| August | 22° / 71° | 94 mm |
| September | 18° / 64° | 94 mm |
| October | 12° / 53° | 76 mm |
| November | 5° / 41° | 85 mm |
| December | -1° / 29° | 66 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 Portage city, IN
The most comfortable months to visit Portage city, IN are typically August, June and July, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 29°C high). The coldest is January (near -9°C low). June is usually the wettest month.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.