St. Helens, Oregon Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of St. Helens, Oregon is 14,152 as of the 2023 American Community Survey, making it the 47th-largest city in Oregon. The median household income is $82,123, the median home value is $350,900, and the median age is 36.7.
The population has grown 10.8% since 2010 (13,054 → 14,460).
14,152
Population
2914
People / sq mi
$82,123
Median Income
$350,900
Median Home Value
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St. Helens covers 4.9 sq mi of land at 2914 people per square mile.
About St. Helens, OR
Educational attainment is the headline number in St. Helens: 16.0% of adults 25 and older have a four-year degree. With 14,152 residents, St. Helens is a city in Oregon. It ranks #47 among cities in Oregon by population.
The typical household here earns about $82,123, near the US median of $78,538. The poverty rate is 5.7%, below the national 12.4%. Median home value is $350,900, with typical rent around $1,269.
Four-year-degree attainment is near the bottom of the range for US cities, 16.0%, below the national 35.0%. Around 9.1% of workers work from home, below the national 14.0%, and the average commute runs about 33 minutes each way.
St. Helens city Population History (2010-2024)
The city of St. Helens city had a population of 13,054 in 2010 and 14,460 in 2024, a 10.8% growth over 14 years. The peak was 14,460 in 2024. Average annual growth rate: 0.74%.
14,460
Population (2024)
13,054
Population (2010)
14,460
Peak (2024)
0.74%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 13,054 |
| 2011 | 13,050 |
| 2012 | 12,988 |
| 2013 | 12,943 |
| 2014 | 13,060 |
| 2015 | 13,154 |
| 2016 | 13,491 |
| 2017 | 13,677 |
| 2018 | 13,753 |
| 2019 | 13,739 |
| 2020 | 13,905 |
| 2021 | 14,146 |
| 2022 | 14,354 |
| 2023 | 14,442 |
| 2024 | 14,460 |
Race & Ethnicity
| White | 84.1% |
| Black or African American | 0.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.4% |
| Two or More Races | 0.1% |
Economy & Income
$82,123
Median Household Income
$35,240
Per Capita Income
5.7%
Poverty Rate
2.7%
Unemployment Rate
Housing
$350,900
Median Home Value
$1,269
Median Rent
62.8%
Owner-Occupied
Education
90.6%
High School+
16.0%
Bachelor's+
Commute
0.3%
Drive Alone
69.4%
Public Transit
9.1%
Work From Home
32.8 min
Avg Commute
Community Profile
37.8%
Foreign Born
93.3%
Non-English at Home
8.6%
Veterans
19.7%
With Disability
95.1%
Health Insurance
96.1%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 18.6% |
| Manufacturing | 18.1% |
| Education, Health Care & Social Services | 12.2% |
| Construction | 8.3% |
| Public Administration | 6.2% |
| Retail Trade | 5.2% |
| Finance, Insurance & Real Estate | 5.1% |
| Arts, Entertainment & Food Services | 4.9% |
| Information | 3.7% |
| Agriculture & Mining | 1.9% |
| Transportation & Warehousing | 1.3% |
Largest cities in Oregon
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Frequently Asked Questions
St. Helens, Oregon has a population of 14,152 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 47th-largest city in Oregon.
The median household income in St. Helens, Oregon is $82,123, with 5.7% of residents living below the federal poverty level.
The median home value in St. Helens, Oregon is $350,900, with median monthly rent at $1,269 and a homeownership rate of 62.8%.
The median age in St. Helens, Oregon is 36.7 years. The population is 51.7% male and 48.3% female.
The population has grown 10.8% since 2010 (13,054 → 14,460).
St. Helens city, OR Climate
St. Helens city, OR has an average annual temperature of 11°C (52°F) and receives about 1287 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
11°C
Avg Temp
1287
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 4° / 39° | 191 mm |
| February | 6° / 42° | 151 mm |
| March | 8° / 46° | 129 mm |
| April | 10° / 50° | 91 mm |
| May | 13° / 55° | 69 mm |
| June | 16° / 60° | 51 mm |
| July | 18° / 65° | 22 mm |
| August | 18° / 65° | 31 mm |
| September | 16° / 61° | 56 mm |
| October | 12° / 53° | 97 mm |
| November | 7° / 45° | 193 mm |
| December | 4° / 40° | 206 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 St. Helens city, OR
The most comfortable months to visit St. Helens city, OR are typically July, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 26°C high). The coldest is January (near 1°C low). December is usually the wettest month.
Where to stay near St. Helens
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Statewide data for Oregon
Population, race, income, age, and trends across Oregon
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.