Zionsville, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Zionsville, Indiana is 31,442 as of the 2023 American Community Survey, making it the 33rd-largest city in Indiana. The median household income is $159,126, the median home value is $543,800, and the median age is 42.6.
The population has grown 35.4% since 2010 (24,491 → 33,161).
31,442
Population
468
People / sq mi
$159,126
Median Income
$543,800
Median Home Value
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Zionsville covers 67.2 sq mi of land at 468 people per square mile.
About Zionsville, IN
What distinguishes Zionsville is density: among the most sparsely settled of US cities, around 468 people per square mile. Zionsville is a city in Indiana with a population of 31,442. It ranks #33 among cities in Indiana by population.
Income is a real outlier — the median household pulls in $159,126, putting Zionsville near the top of US cities. Only 3.6% of residents live in poverty, below the national 12.4%. Home values run above average at $543,800, with typical rent around $1,635.
Degree attainment is near the top of the range for US cities: 71.0% of adults 25+ hold a bachelor’s, above the 35.0% national rate. An unusually large 25.2% of workers are remote, above the national 14.0%, and the average commute runs about 25 minutes each way.
Zionsville town Population History (2010-2024)
The city of Zionsville town had a population of 24,491 in 2010 and 33,161 in 2024, a 35.4% growth over 14 years. The peak was 33,161 in 2024. Average annual growth rate: 2.21%.
33,161
Population (2024)
24,491
Population (2010)
33,161
Peak (2024)
2.21%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 24,491 |
| 2011 | 24,550 |
| 2012 | 25,195 |
| 2013 | 25,994 |
| 2014 | 26,228 |
| 2015 | 26,648 |
| 2016 | 26,895 |
| 2017 | 27,454 |
| 2018 | 27,941 |
| 2019 | 28,357 |
| 2020 | 30,837 |
| 2021 | 31,715 |
| 2022 | 32,092 |
| 2023 | 32,571 |
| 2024 | 33,161 |
Race & Ethnicity
| White | 87.3% |
| Black or African American | 3.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.2% |
| Two or More Races | 0.1% |
Economy & Income
$159,126
Median Household Income
$81,165
Per Capita Income
3.6%
Poverty Rate
2.5%
Unemployment Rate
Housing
$543,800
Median Home Value
$1,635
Median Rent
85.4%
Owner-Occupied
Education
98.7%
High School+
71.0%
Bachelor's+
Commute
0.0%
Drive Alone
69.1%
Public Transit
25.2%
Work From Home
25.1 min
Avg Commute
Community Profile
38.3%
Foreign Born
93.3%
Non-English at Home
5.0%
Veterans
7.1%
With Disability
97.6%
Health Insurance
98.3%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 27.0% |
| Manufacturing | 15.8% |
| Finance, Insurance & Real Estate | 12.7% |
| Information | 9.7% |
| Education, Health Care & Social Services | 5.4% |
| Retail Trade | 4.6% |
| Arts, Entertainment & Food Services | 4.2% |
| Construction | 4.1% |
| Public Administration | 3.5% |
| Transportation & Warehousing | 2.7% |
| Agriculture & Mining | 0.7% |
Largest cities in Indiana
Largest counties in Indiana
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City rankings
Frequently Asked Questions
Zionsville, Indiana has a population of 31,442 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 33rd-largest city in Indiana.
The median household income in Zionsville, Indiana is $159,126, with 3.6% of residents living below the federal poverty level.
The median home value in Zionsville, Indiana is $543,800, with median monthly rent at $1,635 and a homeownership rate of 85.4%.
The median age in Zionsville, Indiana is 42.6 years. The population is 50.8% male and 49.2% female.
The population has grown 35.4% since 2010 (24,491 → 33,161).
Zionsville town, IN Climate
Zionsville town, IN has an average annual temperature of 10.6°C (51°F) and receives about 1027 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
10.6°C
Avg Temp
1027
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -4° / 25° | 57 mm |
| February | -2° / 29° | 57 mm |
| March | 4° / 40° | 84 mm |
| April | 10° / 51° | 98 mm |
| May | 16° / 61° | 108 mm |
| June | 21° / 70° | 98 mm |
| July | 23° / 74° | 114 mm |
| August | 22° / 72° | 95 mm |
| September | 19° / 65° | 76 mm |
| October | 12° / 53° | 73 mm |
| November | 5° / 42° | 90 mm |
| December | -1° / 31° | 77 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 Zionsville town, IN
The most comfortable months to visit Zionsville town, IN are typically June, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 29°C high). The coldest is January (near -8°C low). July is usually the wettest month.
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Statewide data for Indiana
Population, race, income, age, and trends across Indiana
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.