Data / Clark County / Profile

Clark County in figures

A profile of Clark County from official statistics: 24 figures in 6 sections, each with its period, its change from a year earlier, its rank among similar places where a ranking exists, and its source.

Figures last updated on 2026-10-12.

People

Population in Clark County was 532,119 in 2025, up 1.1% from 2024, and the 5th highest of 39 counties in Washington.

Population532,1192025Up 1.1% from 2024The 5th highest of 39 counties in Washington
Median age39.1 years2024Up 0.2 years from 2023The 15th lowest of 39 counties in Washington
Population aged 65 and over18.5%2025Up 0.3 percentage points from 2024The 10th lowest of 39 counties in Washington
Foreign-born population share11%2024Unchanged from 2023
Population density326.9 inhabitants per km²2025Up 1.1% from 2024
Net domestic migration, July to June3,4002025, estimatedCompared with 1,234 in 2024
500K510K520K530K540K2020202120222023202420252020: 505,325 persons2021: 512,654 persons2022: 516,807 persons2023: 521,954 persons2024: 526,241 persons2025: 532,119 persons
Population, 2020 to 2025. persons. Source: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program).

Sources: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program); U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population; U.S. Census Bureau, Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs; U.S. Census Bureau, Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km²; U.S. Census Bureau, Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Population and demography statistics and rankings

Work and income

Unemployment rate in Clark County was 4.8% (provisional) in August 2026, unchanged from August 2025, and tied for the 14th highest of 39 counties in Washington.

Unemployment rate4.8%August 2026, provisionalUnchanged from August 2025Tied for the 14th highest of 39 counties in Washington
Median household income$97,5362024Up 2.7% from 2023The 5th highest of 39 counties in Washington
Per capita personal income$72,0242024Up 4.7% from 2023The 8th highest of 39 counties in Washington
Poverty rate (US official measure)7.8%2024Up 0.3 percentage points from 2023
Gini index43.12024Up 0.4 points from 2023
234562021-072022-042023-012023-102024-072025-042026-082021-07: 4.8 %2021-08: 5 %2021-09: 4.3 %2021-10: 4 %2021-11: 3.7 %2021-12: 3.9 %2022-01: 4.5 %2022-02: 4.4 %2022-03: 4.3 %2022-04: 3.5 %2022-05: 3.8 %2022-06: 3.6 %2022-07: 3.4 %2022-08: 4.4 %2022-09: 3.2 %2022-10: 3.5 %2022-11: 4 %2022-12: 4 %2023-01: 4.1 %2023-02: 4.7 %2023-03: 4 %2023-04: 3.2 %2023-05: 3.1 %2023-06: 2.7 %2023-07: 3.8 %2023-08: 4.5 %2023-09: 3.8 %2023-10: 4.1 %2023-11: 3.9 %2023-12: 4.7 %2024-01: 4.7 %2024-02: 5.2 %2024-03: 4.6 %2024-04: 3.8 %2024-05: 4.2 %2024-06: 3.7 %2024-07: 4.8 %2024-08: 4.7 %2024-09: 3.7 %2024-10: 4 %2024-11: 4.2 %2024-12: 4.4 %2025-01: 4.6 %2025-02: 5.1 %2025-03: 4.5 %2025-04: 4.1 %2025-05: 4.3 %2025-06: 3.8 %2025-07: 4.7 %2025-08: 4.8 %2025-09: 4.1 %2025-11: 4.8 %2025-12: 5.1 %2026-01: 5 %2026-02: 5.3 %2026-03: 5 %2026-04: 5.1 %2026-05: 4.8 %2026-06: 4.4 %2026-07: 3.9 %2026-08: 4.8 %
Unemployment rate, July 2021 to August 2026. %. Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted.

Sources: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months; U.S. Bureau of Economic Analysis, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents; U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). Labor market statistics and rankings

Economy

GDP (US dollars) in Clark County was $33.42 billion in 2024, up 6.5% from 2023, and the 5th highest of 39 counties in Washington.

Gross domestic product (GDP), US dollars$33.42 billion2024Up 6.5% from 2023The 5th highest of 39 counties in Washington
GDP per capita, US dollars$63,3922024Up 5.5% from 2023The 20th highest of 39 counties in Washington
Real GDP growth3.4%2024Up 2.1 percentage points from 2023Tied for the 19th lowest of 39 counties in Washington
5,00010K15K20K25K30K35K20012005200920132017202120242001: 8,885.4 USD million2002: 9,072 USD million2003: 9,657.4 USD million2004: 10,492.2 USD million2005: 11,783 USD million2006: 12,582.7 USD million2007: 13,408 USD million2008: 13,942.6 USD million2009: 13,355.1 USD million2010: 13,672.6 USD million2011: 13,963.4 USD million2012: 14,669.9 USD million2013: 15,341.9 USD million2014: 16,301.2 USD million2015: 17,739.4 USD million2016: 18,796.1 USD million2017: 20,074.3 USD million2018: 21,854.9 USD million2019: 23,209.4 USD million2020: 23,758.8 USD million2021: 27,212.9 USD million2022: 29,444.7 USD million2023: 31,385.2 USD million2024: 33,424.8 USD million
Gross domestic product (GDP), US dollars, 2001 to 2024. USD million. Source: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions).

Sources: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions); Invokely, GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1); U.S. Bureau of Economic Analysis, CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. Economy statistics and rankings

Prices and housing

Median home value in Clark County was $522,900 in 2024, up 7.2% from 2023, and the 11th highest of 39 counties in Washington.

Median home value$522,9002024Up 7.2% from 2023The 11th highest of 39 counties in Washington
County house price annual change, sales and refinances2.05%2025Down 0.42 percentage points from 2024The 15th lowest of 39 counties in Washington
Median gross rent (monthly)$1,7482024Up 4.8% from 2023The 5th highest of 39 counties in Washington
Homeownership rate (US, housing units)66.4%2024Up 0.1 percentage points from 2023
Housing units authorized by building permits3,2502025, estimatedDown 9.6% from 2024
350K400K450K500K550K20212022202320242021: 381,700 USD2022: 453,200 USD2023: 487,900 USD2024: 522,900 USD
Median home value, 2021 to 2024. USD. Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units.

Sources: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units; Federal Housing Finance Agency, FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent; U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs; U.S. Census Bureau, Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. Housing statistics and rankings

Business and tourism

Employer firms in Clark County were 9,797 in 2023, up 1.6% from 2022, and the 5th highest of 39 counties in Washington.

Employer firms9,7972023Up 1.6% from 2022The 5th highest of 39 counties in Washington
Farms1,9272022No 2021 figure to compareThe 3rd highest of 39 counties in Washington
6,0007,0008,0009,00010K19992003200720112015201920231999: 6,307 count2000: 6,434 count2001: 6,525 count2002: 6,575 count2003: 6,744 count2004: 6,985 count2005: 7,331 count2006: 7,715 count2007: 7,871 count2008: 7,872 count2009: 7,499 count2010: 7,450 count2011: 7,423 count2012: 7,531 count2013: 7,664 count2014: 7,850 count2015: 8,045 count2016: 8,366 count2017: 8,675 count2018: 8,880 count2019: 9,044 count2020: 9,047 count2021: 9,308 count2022: 9,638 count2023: 9,797 count
Employer firms, 1999 to 2023. count. Source: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties.

Sources: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties; U.S. Department of Agriculture, National Agricultural Statistics Service, Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Companies statistics and rankings

Energy and environment

Median Air Quality Index (US EPA) in Clark County was 33 in 2025, up 2 points from 2024, and the 12th highest of 31 counties in Washington.

Median Air Quality Index (US EPA)332025Up 2 points from 2024The 12th highest of 31 counties in Washington
Share of days with good air quality (US EPA AQI)82.7%2025Down 5 percentage points from 2024The 14th lowest of 31 counties in Washington
Average annual temperature53.5 °F2025Up 0.5 °F from 2024The 4th highest of 39 counties in Washington
303540455020012005200920132017202120252001: 43 index2002: 43 index2003: 43 index2004: 38 index2005: 39 index2006: 38 index2007: 40 index2008: 40 index2009: 46 index2010: 31 index2011: 38 index2012: 37 index2013: 39 index2014: 37 index2015: 40 index2016: 31 index2017: 37 index2018: 35 index2019: 34 index2020: 32 index2021: 34 index2022: 36 index2023: 35 index2024: 31 index2025: 33 index
Median Air Quality Index (US EPA), 2001 to 2025. index. Source: U.S. Environmental Protection Agency, EPA AirData annual AQI by county: median daily AQI.

Sources: U.S. Environmental Protection Agency, EPA AirData annual AQI by county: median daily AQI; U.S. Environmental Protection Agency, EPA AirData annual AQI by county: good days as a share of days with an AQI, calculated with stored counts; NOAA National Centers for Environmental Information, NOAA Climate at a Glance, January to December average temperature, counties. Environment and emissions statistics and rankings

Sources and citations

Each figure comes from the table cited here. Cite the publisher; these citations include any notice the publisher requires.

  1. U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.
  2. U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat. Retrieved 2026-10-08.
  3. U.S. Census Bureau. Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/counties/asrh/cc-est2025-agesex-all.csv. Retrieved 2026-10-09.
  4. U.S. Census Bureau. American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b05002.dat. Retrieved 2026-10-09.
  5. U.S. Census Bureau. Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km². https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-09.
  6. U.S. Census Bureau. Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
  7. U.S. Bureau of Labor Statistics. Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted. https://download.bls.gov/pub/time.series/la/la.data.0.CurrentU25-29. Retrieved 2026-10-08.
  8. U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19013.dat. Retrieved 2026-10-08.
  9. U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.
  10. U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-08.
  11. U.S. Census Bureau. American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19083.dat. Retrieved 2026-10-10.
  12. U.S. Bureau of Economic Analysis. CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions). https://apps.bea.gov/regional/zip/CAGDP1.zip. Retrieved 2026-10-08.
  13. Invokely calculation from GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). https://invokely.ai/docs/methodology#gdp_per_capita_usd. Retrieved 2026-10-09.
  14. U.S. Bureau of Economic Analysis. CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAGDP11.zip. Retrieved 2026-10-08.
  15. U.S. Census Bureau. American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25077.dat. Retrieved 2026-10-09.
  16. Federal Housing Finance Agency (FHFA). FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted. https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx. Retrieved 2026-10-10.
  17. U.S. Census Bureau. American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25064.dat. Retrieved 2026-10-09.
  18. U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25003.dat. Retrieved 2026-10-09.
  19. U.S. Census Bureau. Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. https://www2.census.gov/econ/bps/County/co2025a.txt. Retrieved 2026-10-10.
  20. U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-11.
  21. Source: USDA National Agricultural Statistics Service, Census of Agriculture. Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Retrieved through Data Commons (datacommons.org). https://www.nass.usda.gov/AgCensus/. Retrieved 2026-10-11. Retrieved through Data Commons (https://datacommons.org).
  22. U.S. Environmental Protection Agency, Air Quality System, AirData. EPA AirData annual AQI by county: median daily AQI. https://aqs.epa.gov/aqsweb/airdata/download_files.html#Annual. Retrieved 2026-10-12.
  23. U.S. Environmental Protection Agency, Air Quality System, AirData. EPA AirData annual AQI by county: good days as a share of days with an AQI, calculated with stored counts. https://aqs.epa.gov/aqsweb/airdata/download_files.html#Annual. Retrieved 2026-10-12.
  24. NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December average temperature, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.

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