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Mind-boggled by Washington Demographics?

Get the Washington demographic data that you need. You can get the most current Washington data from the US Census Bureau without spending 40 high-value hours searching the internet.

  • The Washington population is 7,812,880 people according to the US Census Bureau's 2023 Population Estimates Program.
  • The Washington median household income in the past 12 months is $94,952 in 2023 inflation-adjusted dollars according to the US Census Bureau's 2023 American Community Survey.
  • Washington has 3,262,667 housing units according to the US Census Bureau's 2023 American Community Survey.

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  • The most current data
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  • Easy to Understand — jargon-free data
  • Most Popular data — like population, income & age
  • Confidence — includes proper citations & footnotes
  • Time Savings — Our customers tell us these reports save 40+ hours of internet research, data pulling & formatting.

To learn more, click on the letter that the name of your city or county begins with.

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How Current are the Data?

The Washington demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2023 datasets – specifically the 2023 Population Estimates Program and 2023 American Community Survey. We use the Census' ACS 5-year dataset for 3 reasons.

  1. It's updated every year.
  2. It typically has the smallest margins of error of the Census' ACS datasets.
  3. It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We're constantly updating the demographic reports and this site with the most current data throughout the year.

Got questions about these Washington demographics? Call us at 1-800-939-2130.

Washington Counties by Population

1 King County 2,271,380
2 Pierce County 928,696
3 Snohomish County 844,761
4 Spokane County 551,455
5 Clark County 521,150
6 Thurston County 299,003
7 Kitsap County 277,658
8 Yakima County 256,643
9 Whatcom County 231,919
10 Benton County 215,219

See all Washington Counties by Population

Washington Cities by Population

1 Seattle 755,078
2 Spokane 229,447
3 Tacoma 222,906
4 Vancouver 196,442
5 Bellevue 151,574
6 Kent 133,378
7 Everett 111,180
8 Spokane Valley 108,235
9 Renton 104,491
10 Federal Way 97,701

See all Washington Cities by Population

Washington Zip Codes by Population

1 99301 86,467
2 98052 79,074
3 98012 76,123
4 98682 67,297
5 98208 60,616
6 99208 58,834
7 98391 57,691
8 98115 54,248
9 98270 53,744
10 98133 52,620

See all Washington Zip Codes by Population

Washington Counties by Average Income

1 King County $170,405
2 Snohomish County $136,089
3 San Juan County $129,398
4 Kitsap County $125,517
5 Clark County $120,560
6 Pierce County $120,501
7 Benton County $111,832
8 Thurston County $111,383
9 Douglas County $110,625
10 Island County $110,452

See all Washington Counties by Income

Washington Cities by Average Income

1 Hunts Point $620,907
2 Clyde Hill $496,524
3 Medina $459,352
4 Yarrow Point $436,662
5 Beaux Arts Village $390,742
6 Woodway $318,167
7 Mercer Island $303,425
8 Sammamish $280,644
9 Union Hill-Novelty Hill $269,809
10 Cottage Lake $255,088

See all Washington Cities by Income

Products & Services

Demographics Reports

Get the most important demographics for all cities, all counties or all zips in Washington in an easy-to-use spreadsheet.

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Radius Reports

Add the most current US Census demographics for any 3 radius rings around your business to your business plan.

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About Us

Washington-Demographics.com is made by the Cubit Team.

Kristen Carney

Kristen,
Cofounder

Working with data since 2002

Anthony Morales

Anthony,
Cofounder

Working with data since 2000

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