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Clackamas County, Oregon Demographics 2026

Clackamas County, Oregon has a population of 423,975, the 3rd most populous county in Oregon. The median household income is $103,517 and the median home value is $611,000. The poverty rate is 7.7%.

Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes

Clackamas County Quick Facts

Population 423,975
Median Household Income $103,517
Median Home Value $611,000
Poverty Rate 7.7%
Unemployment Rate 4.4%
Median Age 42.3 years
Homeownership Rate 70.7%
Affordability Ratio 5.9x
Bachelor's Degree+ 40.5%
High School Graduation 94.8%
Cities/Places 21
Population 423,975 3rd of 36
Median Income $103,517 25% higher than state
Poverty Rate 7.7%
Unemployment 4.4%

How Clackamas County Changed

Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.

Metric2019–20232020–2024Change
Population422,308423,975+0.4%
Median household income$100,360$103,517+3.1%
Median home value$577,900$611,000+5.7%

Economy & Housing

Household Income Distribution

Under $25K 9.7%
$25K-$50K 12.4%
$50K-$100K 26.4%
$100K+ 51.5%
Detailed income brackets
Under $10K
3.3%
$10K-$15K
1.9%
$15K-$20K
1.9%
$20K-$25K
2.6%
$25K-$30K
2.0%
$30K-$35K
2.6%
$35K-$40K
2.5%
$40K-$45K
2.6%
$45K-$50K
2.7%
$50K-$60K
6.1%
$60K-$75K
7.6%
$75K-$100K
12.7%
$100K-$125K
11.0%
$125K-$150K
8.9%
$150K-$200K
12.8%
$200K+
18.8%

Employment

4.4% Unemployment Rate State: 5.4%|National: 5.2%
63.5% Labor Force Participation

Housing Overview

Owner 70.7%
Renter 29.3%
Affordability Index Expensive
5.9x home value to income ratio
Median gross rent $1,758/mo 20.4% of median household income annually

People & Demographics

Diversity Index

40out of 100
Moderate Diversity

Moderate diversity with one or two groups making up the majority.

State average: 46 | National average: 61

Education

Cities & Places in Clackamas County

CityPopulationMedian IncomePovertyHome Value
Oregon City37,755$97,8296.8%$555,800
West Linn26,935$146,5075.5%$770,200
Happy Valley26,738$122,1517.7%$725,300
Canby18,134$100,9898.0%$528,500
Oak Grove16,796$86,2268.4%$515,700
Oatfield13,294$103,2249.8%$569,000
Sandy12,854$108,9847.8%$470,300
Gladstone11,977$91,25013.6%$480,700
Damascus11,437$122,5003.2%$653,100
Molalla10,186$89,3184.3%$447,100
Jennings Lodge7,971$71,05411.5%$462,100
Estacada5,152$94,43523.8%$509,800
Beavercreek4,894$135,0324.9%$664,300
Mount Hood Villages4,703$91,8175.5%$455,500
Mulino2,229$108,48210.0%$779,500
Boring1,869$158,6253.8%$730,900
Stafford1,600$163,1556.9%$1,020,100
Johnson City499$48,16720.8%$87,800
Rhododendron214$86,16114.5%$415,200
Government Camp147N/A22.4%N/A
Barlow105$96,2507.6%$413,600

Population Overview

Clackamas County is located in Oregon with a total population of 423,975. It is the 3rd most populous county out of 36 in Oregon. The county encompasses 21 Census-designated places.

Age Demographics

The median age in Clackamas County is 42.3 years. This is 5% higher than the state median of 40.4 years.

Economy, Income & Housing

The median household income in Clackamas County is $103,517. This is 25% higher than the state median of $83,011. It is also 28% higher than the national median of $80,734. The poverty rate stands at 7.7%. This is 35% lower than the state poverty rate of 11.9%. The unemployment rate is 4.4%. This is 17% lower than the state rate of 5.4%. The median home value is $611,000. Housing costs are 28% higher than the state median of $477,600. The home-value-to-income ratio is 5.9x. 70.7% of occupied housing units are owner-occupied. This homeownership rate is 12% higher than the state average of 63.3%.

Race & Ethnicity

The largest racial or ethnic group in Clackamas County is White (non-Hispanic), making up 76.5% of the population. Hispanic or Latino residents account for 10.1%.

Education

40.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 10% higher than the state rate of 36.8%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.8%.

Data Sources & Methodology

All figures for Clackamas County come from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates, with comparisons drawn against Oregon and national averages from the same dataset. See our methodology page for how each metric is defined, or data.census.gov for official tables with margins of error.

Frequently Asked Questions

What is the population of Clackamas County, Oregon?

Clackamas County has a population of 423,975, making it the 3rd most populous county in Oregon.

What is the median income in Clackamas County?

The median household income in Clackamas County is $103,517 with a poverty rate of 7.7%.

How many cities are in Clackamas County, Oregon?

Clackamas County contains 21 Census-designated places.