Helena, Montana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Helena, Montana is 33,126 as of the 2023 American Community Survey, making it the 6th-largest city in Montana. The median household income is $69,341, the median home value is $355,100, and the median age is 40.4.
The population has grown 20.1% since 2010 (28,907 → 34,729).
33,126
Population
1930
People / sq mi
$69,341
Median Income
$355,100
Median Home Value
Helena covers 17.2 sq mi of land at 1930 people per square mile.
About Helena, MT
Helena is a city in Montana with a population of 33,126. It ranks #6 among cities in Montana by population. The median age is 40.4, older than the national median. The population is 47.3% male and 52.7% female.
The median household income in Helena is $69,341, below the US median of $74,580. 4.2% of residents live below the federal poverty level. Home values sit at a median of $355,100, with monthly rent averaging $1,058. The homeownership rate of 53.8% is lower than the national rate of 64.8%.
Educational attainment in Helena reflects 50.4% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 15.0% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 13.7 minutes each way.
Helena city Population History (2010-2024)
The city of Helena city had a population of 28,907 in 2010 and 34,729 in 2024, a 20.1% growth over 14 years. The peak was 34,729 in 2024. Average annual growth rate: 1.33%.
34,729
Population (2024)
28,907
Population (2010)
34,729
Peak (2024)
1.33%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 28,907 |
| 2011 | 29,312 |
| 2012 | 29,647 |
| 2013 | 30,044 |
| 2014 | 30,386 |
| 2015 | 30,971 |
| 2016 | 31,444 |
| 2017 | 32,058 |
| 2018 | 32,558 |
| 2019 | 33,124 |
| 2020 | 32,255 |
| 2021 | 33,092 |
| 2022 | 33,828 |
| 2023 | 34,369 |
| 2024 | 34,729 |
Race & Ethnicity
| White | 90.5% |
| Black or African American | 0.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.4% |
| Two or More Races | 0.0% |
Economy & Income
$69,341
Median Household Income
$46,129
Per Capita Income
4.2%
Poverty Rate
1.9%
Unemployment Rate
Housing
$355,100
Median Home Value
$1,058
Median Rent
53.8%
Owner-Occupied
Education
96.1%
High School+
50.4%
Bachelor's+
Commute
0.3%
Drive Alone
65.4%
Public Transit
15.0%
Work From Home
13.7 min
Avg Commute
Community Profile
47.8%
Foreign Born
96.6%
Non-English at Home
7.7%
Veterans
15.2%
With Disability
96.0%
Health Insurance
92.5%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 27.1% |
| Public Administration | 15.5% |
| Finance, Insurance & Real Estate | 10.4% |
| Education, Health Care & Social Services | 9.0% |
| Information | 7.4% |
| Arts, Entertainment & Food Services | 5.9% |
| Construction | 4.0% |
| Agriculture & Mining | 2.5% |
| Manufacturing | 2.1% |
| Transportation & Warehousing | 1.7% |
| Retail Trade | 1.6% |
Largest cities in Montana
Largest counties in Montana
Part of Montana
Metro areas in Montana
City rankings
Frequently Asked Questions
Helena, Montana has a population of 33,126 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 6th-largest city in Montana.
The median household income in Helena, Montana is $69,341, with 4.2% of residents living below the federal poverty level.
The median home value in Helena, Montana is $355,100, with median monthly rent at $1,058 and a homeownership rate of 53.8%.
The median age in Helena, Montana is 40.4 years. The population is 47.3% male and 52.7% female.
The population has grown 20.1% since 2010 (28,907 → 34,729).
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Full rankings of Montana cities by population
Statewide data for Montana
Population, race, income, age, and trends across Montana
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.