Clark County, Washington Population 2023

526,696

Clark County, Washington's estimated 2023 population is 526,696 with a growth rate of 1.5% in the past year according to the most recent United States census data. Clark County, Washington is the 5th largest county in Washington. The 2010 population was 425,363 and has seen a growth of 23.82% since that time.

Note: data after 2021 is projected based on recent change

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Year
Population
Growth
Growth Rate
2010425,363
2011433,1587,7951.83%
2012440,9537,7951.8%
2013448,7487,7951.77%
2014456,5437,7951.74%
2015464,3387,7951.71%
2016472,1337,7951.68%
2017479,9287,7951.65%
2018487,7237,7951.62%
2019495,5187,7951.6%
2020503,3117,7931.57%
2021511,1067,7951.55%
2022518,9017,7951.53%
2023526,6967,7951.5%
showing: 14 rows
2023 Growth Rate
1.5% (7,795)
County Website
Clark County
Founded
August 20, 1845
County Seat
Vancouver
2010 Population
425,363
Growth Since 2010
23.82% (101,333)

Clark County, Washington Population 2023

Population by Race

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Race
Population
Percentage (of total)
White404,03281.38%
Two or more races38,5897.77%
Asian23,4264.72%
Other race14,5692.93%
Black or African American9,2191.86%
Native Hawaiian or Pacific Islander3,6640.74%
Native American2,9950.6%
showing: 7 rows

White

Two or more races

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Native American

Clark County, Washington Population by Race

Clark County, Washington Population Pyramid 2023

Clark County, Washington Median Age

38.7

Total

37.9

Male

39.4

Female

Clark County, Washington Adults

There are 378,392 adults, (77,029 of whom are seniors) in Clark County, Washington.

Clark County, Washington Age Dependency

64.7

Age Dependency Ratio

25.6

Old Age Dependency Ratio

39.2

Child Dependency Ratio

Clark County, Washington Sex Ratio

Female249,80450.31%
Male246,69049.69%

Clark County, Washington Population by Age

Clark County, Washington Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All184,1732.6766.533.5
Married98,9703.278020
Non Family57,0401.3651.848.2
Female19,1963.224753
Male8,9673.2953.346.7
showing: 5 rows

3.15

Average Family Size

2.67

Average Household Size

66.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Clark County, Washington Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Clark County, Washington Educational Attainment by Sex (over 25)

Clark County, Washington Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 83.81%.

The highest rate of bachelors degrees is among asian people with a rate of 39.28%.

Clark County, Washington Educational Attainment by Race

All

Male

Female

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$50,216

Average Earnings

$59,835

Average Male

$39,197

Average Female

Clark County, Washington Earnings by Educational Attainment

Clark County, Washington Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Clark County, Washington Language

84.48% of Clark County, Washington residents speak only English, while 15.52% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 6.02% of the population.

Clark County, Washington Language

Clark County, Washington Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White376,13529,3557.8%
Hispanic50,7847,89615.55%
Multiple37,9234,84012.76%
Asian23,3162,3249.97%
Other14,2702,24515.73%
Black8,8961,28514.44%
Islander3,63271319.63%
Native2,9212709.24%
showing: 8 rows

9.09%

Overall Poverty Rate

7.92%

Male Poverty Rate

10.24%

Female Poverty Rate

Poverty in Clark County, Washington

The race most likely to be in poverty in Clark County, Washington is Islander, with 19.63% below the poverty level.

The race least likely to be in poverty in Clark County, Washington is White, with 7.8% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.89%. Among those working part-time, it was 10.31%, and for those that did not work, the poverty rate was 15.29%.

Clark County, Washington Poverty

rate

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Rate
Poverty
Less Than 9th Grade16.57%
High School10.58%
Some College7.48%
Bachelors or Greater3.8%
showing: 4 rows

Clark County, Washington Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed23.47%
Male Unemployed18.39%
Female Employed4.88%
Male Employed3.46%
showing: 4 rows

Clark County, Washington Poverty Rate by Employment Status and Sex

Clark County, Washington Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Clark County, Washington Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

52.7%

Overall Marriage Rate

53.4%

Male Marriage Rate

51.9%

Female Marriage Rate

Clark County, Washington Married by Age and Sex

male

female

Clark County, Washington 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.

Clark County, Washington Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Clark County, Washington Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

33,163

Number of Veterans

29,798

Male Veterans

3,365

Female Veterans

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Clark County, Washington Veterans by War

count

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Clark County, Washington Veterans by Age

count

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Clark County, Washington Veterans by Race

Clark County, Washington Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.46%

Veteran Poverty Rate

28.6%

Veteran Disability Rate

Clark County, Washington Veterans by Education

LaborForceParticipation

63.9%

Labor Force Participation

60.4%

Employment Rate

5.3%

Unemployment Rate

Clark County, Washington Employment by Age

LaborForceParticipation

Clark County, Washington Employment by Race

LaborForceParticipation

Clark County, Washington 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

35.54%

Born in Clark County, Washington

90.06%

Native Born

10.91%

Foreign Born

4.48%

Non Citizen

6.43%

Naturalized

Place of Birth

90.06% of Clark County, Washington residents were born in the United States, with 35.54% having been born in Washington. 4.48% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Clark County, Washington Place of Birth

Sources