Clackamas County, Oregon Population 2024

423,228

Clackamas County, Oregon's estimated 2024 population is 423,228 with a growth rate of 0.01% in the past year according to the most recent United States census data. Clackamas County, Oregon is the 3rd largest county in Oregon. The 2010 population was 376,799 and has seen a growth of 12.32% since that time.

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029423,503550.01%
2028423,448550.01%
2027423,393550.01%
2026423,338550.01%
2025423,283550.01%
2024423,228550.01%
2023423,173550.01%
2022423,118-686-0.16%
2021423,8041,3360.32%
2020422,4684,2691.02%
2019418,1992,6130.63%
2018415,5862,6040.63%
2017412,9825,9271.46%
2016407,0557,2031.8%
2015399,8526,3081.6%
2014393,5445,9731.54%
2013387,5714,4121.15%
2012383,1593,5190.93%
2011379,6402,8410.75%
2010376,79900%
1990278,85036,93115.27%
1980241,91975,83145.66%
1970166,08853,05046.93%
1960113,03826,32230.35%
195086,71629,58651.79%
194057,13010,92523.64%
193046,2058,50722.57%
192037,6987,76725.95%
191029,93110,27352.26%
190019,6584,42529.05%
189015,2335,97364.5%
18809,2603,26754.51%
18705,9932,52772.91%
18603,4661,60786.44%
18501,859-421,644-99.56%
showing: 35 rows
2024 Growth Rate
0.01% (55)
County Website
Clackamas County
State
Oregon
County Seat
2020 Population
422,468
Area
1871 mi²
Density
226 people/mi²
Growth Since 2020
0.18% (760)
Founded
July 5, 1843

Clackamas County, Oregon Population 2024

Population by Race

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Race
Population
Percentage (of total)
White346,78382.39%
Two or more races34,3958.17%
Asian19,9564.74%
Other race13,0573.1%
Black or African American3,6650.87%
Native American2,1150.5%
Native Hawaiian or Pacific Islander9540.23%

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Clackamas County, Oregon Population by Race

Clackamas County, Oregon Population Pyramid 2024

Clackamas County, Oregon Median Age

41.9

Total

40.8

Male

42.9

Female

Clackamas County, Oregon Adults

There are 332,192 adults, (79,730 of whom are seniors) in Clackamas County, Oregon.

Clackamas County, Oregon Age Dependency

66.7

Age Dependency Ratio

31.6

Old Age Dependency Ratio

35.1

Child Dependency Ratio

Clackamas County, Oregon Sex Ratio

Female211,55250.26%
Male209,37349.74%

Clackamas County, Oregon Population by Age

Clackamas County, Oregon Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All160,9842.5971.128.9
Married89,7593.1784.915.1
Non Family49,4091.3252.847.2
Female14,7113.0854.945.1
Male7,1053.0957.742.3

3.05

Average Family Size

2.59

Average Household Size

71.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Clackamas County, Oregon Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade5,9932%
9th to 12th Grade10,9603.65%
High School Graduate64,86121.59%
Some College72,62524.18%
Associates Degree28,2229.4%
Bachelors Degree75,77025.23%
Graduate Degree41,94213.96%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Clackamas County, Oregon Educational Attainment by Sex (over 25)

Clackamas County, Oregon Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White248,283238,23497,672
Hispanic21,43316,4385,693
2+ Races18,19016,9656,993
Asian14,63813,4408,609
Other Race7,2534,6291,357
Black2,3972,283766
Native American1,5151,351274
Islander534516121

The highest rate of high school graduation is among islander people with a rate of 96.63%.

The highest rate of bachelors degrees is among asian people with a rate of 58.81%.

Clackamas County, Oregon Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$55,711$66,638$45,434
Less Than 9th Grade$34,581$39,363$26,006
High School Graduate$41,203$49,806$33,138
Some College$51,076$60,028$42,863
Bachelors Degree$70,032$88,869$53,676
Graduate Degree$88,794$115,236$76,409

$55,711

Average Earnings

$66,638

Average Male

$45,434

Average Female

Clackamas County, Oregon Earnings by Educational Attainment

Clackamas County, Oregon Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Clackamas County, Oregon Language

87.96% of Clackamas County, Oregon residents speak only English, while 12.04% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.36% of the population.

Clackamas County, Oregon Language

Clackamas County, Oregon Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White329,90824,1707.33%
Hispanic39,1193,8609.87%
Multiple34,2032,4417.14%
Asian19,9471,6158.1%
Other12,9741,0227.88%
Black3,59036410.14%
Native2,04832615.92%
Islander947505.28%

7.58%

Overall Poverty Rate

6.69%

Male Poverty Rate

8.45%

Female Poverty Rate

Poverty in Clackamas County, Oregon

The race most likely to be in poverty in Clackamas County, Oregon is Native, with 15.92% below the poverty level.

The race least likely to be in poverty in Clackamas County, Oregon is Islander, with 5.28% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1%. Among those working part-time, it was 9.82%, and for those that did not work, the poverty rate was 14.55%.

Clackamas County, Oregon Poverty

rate

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Rate
Poverty
Less Than 9th Grade18.1%
High School10.8%
Some College7.27%
Bachelors or Greater3.79%

Clackamas County, Oregon Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed18.52%
Male Unemployed14.24%
Female Employed4.17%
Male Employed2.86%

Clackamas County, Oregon Poverty Rate by Employment Status and Sex

Clackamas County, Oregon Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$95,740$126,719
Families$114,385$146,311
Married Families$127,214$162,137
Non Families$54,901$75,620

mean

median

Income by Household Type

Clackamas County, Oregon Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.9%

Overall Marriage Rate

55.8%

Male Marriage Rate

54.1%

Female Marriage Rate

Clackamas County, Oregon Married by Age and Sex

male

female

Clackamas County, Oregon Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Clackamas County, Oregon Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Clackamas County, Oregon Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

23,550

Number of Veterans

21,499

Male Veterans

2,051

Female Veterans

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War
Veterans
Vietnam8,778
First Gulf War4,630
Second Gulf War4,361
Korea1,124
World War II577

Clackamas County, Oregon Veterans by War

count

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Age Group
Veterans
65 to 746,588
75+5,981
35 to 545,619
55 to 643,505
18 to 341,857

Clackamas County, Oregon Veterans by Age

count

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Name
Veterans
% of Total
White21,6377.74%
2+ Races9214.21%
Hispanic8983.41%
Asian3612.23%
Black2508.81%
Native American1558.98%
Other Race1481.58%
Islander7813.31%

Clackamas County, Oregon Veterans by Race

Clackamas County, Oregon Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

6.73%

Veteran Poverty Rate

28.36%

Veteran Disability Rate

Clackamas County, Oregon Veterans by Education

LaborForceParticipation

63.4%

Labor Force Participation

60.2%

Employment Rate

5%

Unemployment Rate

Clackamas County, Oregon Employment by Age

LaborForceParticipation

Clackamas County, Oregon Employment by Race

LaborForceParticipation

Clackamas County, Oregon Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

52.4%

Born in Clackamas County, Oregon

91.5%

Native Born

8.5%

Foreign Born

3.44%

Non Citizen

5.07%

Naturalized

Place of Birth

91.5% of Clackamas County, Oregon residents were born in the United States, with 52.4% having been born in Oregon. 3.44% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Clackamas County, Oregon Place of Birth

Sources