Seattle CCD, King County, Washington Population and Demographics

In this article, we'll explore the population statistics for Seattle CCD, Washington, including popular demographics data like median age, number of households, household income, gender, employment and unemployment rates, occupations, religion, and more.

We are using the latest American Community Survey (ACS) 5-Year survey data from the US Census Bureau, which is accurate up to 2021.

Table of Contents

Population

There is a lot of data that lets us see how many people live in Seattle CCD, Washington. The most basic data is the total population, which is the total number of people living in Seattle CCD, Washington. The estimated population of Seattle CCD, Washington is 1,124,675 people, with a median age of 36.

We can look at the total population in Seattle CCD over the last 5 years to see how much it has changed.

Year Population Change 5-Year Change
2021
1,124,675
-0.29% +5.32%
2020
1,127,909
+1.48%
-
2019
1,111,484
+1.75%
-
2018
1,092,394
+2.3%
-
2017
1,067,829
- -

Population of Seattle CCD, Washington by Race and Ethnicity

We can also look at how the population has changed over the last 5 years by each of the race/ethnicity types as defined by the US Census Bureau.

Race 2021 2017 Change
White
56.3%
59.5%
-5.38%
Black/African American
8.3%
8.2%
+1.22%
Native
0.4%
0.5%
-20.00%
Hispanic
10.3%
9.8%
+5.10%
Asian
16.9%
15.3%
+10.46%
Hawaiian/Pacific Islander
0.7%
0.8%
-12.50%
Two Or More Races
6.7%
5.6%
+19.64%
Other
0.4%
0.2%
+100.00%

This data can be very important for a number of reasons, including social and economic research, planning and development, and marketing to a multi-cultural population.

Note that the Native group includes both Native American and Alaskan Native people.

Population of Seattle CCD, Washington by Age and Gender

The age and gender of a population is another interesting demographic statistic because it lets us track trends in the population over time. For example, we can see how the population has changed over the last 5 years by median age as a total, and also by male and female.

Year Total Male Female
2021 36 +0.28% 35.6 +0.85% 36.5 -0.27%
2020 35.9 0% 35.3 -0.28% 36.6 0%
2019 35.9 -0.28% 35.4 -0.28% 36.6 0%
2018 36 -0.28% 35.5 -0.28% 36.6 -0.27%
2017 36.1 - 35.6 - 36.7 -

The median age of Seattle CCD, Washington gives you an idea of the age distribution, with half of the population being older than the median age and half being younger.

This can then be used to infer and compare against birth rates, parent ages, and more metrics to understand the population. For example, an increasing median age indicates an aging population, which can be a sign of a declining population in terms of birth rates and workforce participation.

Age 2021 2017
(Years) Male Female Male Female
0 to 9 58,658 -1.92% 56,866 -1.75% 57,509 55,844
10 to 19 51,522 +4.6% 48,657 +7.65% 53,933 52,458
20 to 29 98,488 +5% 95,807 +2.73% 103,345 98,388
30 to 39 96,963 +16.52% 90,397 +10.37% 113,977 100,103
40 to 49 76,485 +3.03% 69,959 +4.73% 78,814 73,312
50 to 59 66,343 +3.35% 64,140 +0.42% 68,594 64,387
60 to 69 52,082 +5.21% 56,264 -2.47% 54,834 54,865
70+ 35,438 +13.06% 49,760 +8.58% 40,279 54,033

Median Household Income

The latest median household income of Seattle CCD, Washington is $97,350.00.

In simple terms, the median income is the middle income of a group of people. Half of the people in the group make more than the median income, and half make less. The median income is a good indicator of the overall income of a group of people, and can be used to compare against other metrics such as the average income, per capita income, and more.

Median Income by Age

We can also look at the median income by age to see how the median income varies by age, and how it compares to the overall median income for Seattle CCD.

  • Under 25
    $49,343.00
  • 25 to 44
    $111,773.00
  • 45 to 64
    $109,795.00
  • 65 and over
    $60,123.00

Average Household Income

Whenever we ask what is the average household income in Seattle CCD, we are actually talking about the mean household income.

This is calculated by adding up all the incomes of all the households in Seattle CCD, and then dividing that number by the total number of households. This is a good way to get a general idea of the average income of a group of people, but it can be skewed by a very high or very low incomes.

The average household income of Seattle CCD, Washington is currently $133,837.00.

In terms of accurately summarizing income at a geographic level, the median income is a better metric than the average income because it isn't affected by a small number of very high or very low incomes.

If you had an area where the average income was greater than the median, it can mean that there is significant income inequality, with income being concentrated in a small number of wealthy households.

19.11% of households in Seattle CCD are classed as high income households (making $200,000+ per year).

Household Income Tiers

The US Census Bureau divides households into income tiers based on the median income for the area. This is a good way to compare the income of Seattle CCD against other areas.

  • Less than $24,999
    12.08%
  • $25,000 to $49,999
    13.33%
  • $50,000 to $74,999
    14.29%
  • $75,000 to $99,999
    11.41%
  • $100,000 to $149,999
    18.63%
  • $150,000 to $199,999
    11.15%
  • $200,000 or more
    19.11%

Per Capita Income

The per capita income in Seattle CCD is $58,781.00.

Per capita income is the average income of a person in a given area. It is calculated by dividing the total income of Seattle CCD by the total population of Seattle CCD.

This is different from the average or mean income because it includes and accounts for all people in Seattle CCD, Washington, including people like children, the elderly, unemployed people, retired people, and more.

Education Levels

We can also look at the education levels in Seattle CCD to see how many people have a high school degree, a bachelor's degree, or a graduate degree.

Educational attainment is a good indicator of the overall education level of a population, and can be used to compare against other metrics such as the average income, per capita income, and more to see how education levels affect income, unemployment rates, and more.

  • Master's degree or higher
    23.85%
  • Bachelor's degree
    49.64%
  • Some college or associate's degree
    6.82%
  • High school diploma or equivalent
    17.90%
  • Less than high school diploma
    1.78%

Employment

Employment rates are all based around the total population in Seattle CCD that are over the age of 16.

The total population of Seattle CCD over the age of 16 is 949,223.

Of those people, a total of 72.40% are working or actively looking for work. This is called the labor force participation rate.

The participation rate is a useful market measure because it shows the relative amount of labor resources available to the economy.

The employment to total population rate in Seattle CCD is 68.70%.

Employment by Age

We can look at the employment rates by age to see how it compares to the overall employment rate.

Age Population Participation Unemployment Rate
16 to 19 years 44,292 38.90% 18.60%
20 to 24 years 78,448 75.80% 8.70%
25 to 29 years 123,285 89.40% 4.10%
30 to 34 years 119,248 89.70% 4.10%
35 to 44 years 173,172 87.50% 4.80%
45 to 54 years 141,617 86.80% 4.00%
55 to 59 years 65,150 76.80% 4.00%
60 to 64 years 58,857 64.70% 4.20%
65 to 74 years 89,386 30.00% 3.00%
75 years and over 55,768 6.40% 3.50%

Employment by Race

Another very interesting employment statistic we can look at is the employment and unemployment rates by race in Seattle CCD. The table below shows the rates for each of the ethnicity groups types defined by the US Census Bureau.

Age Population Participation Unemployment Rate
White 584,936 72.00% 4.60%
Black or African American 72,660 70.10% 8.00%
American Indian and Alaska Native 5,082 65.30% 9.80%
Asian 170,672 71.50% 4.00%
Native Hawaiian and Other Pacific Islander 6,563 76.40% 4.70%
Other 41,181 78.10% 5.00%
Two or more races 68,129 77.10% 6.80%
Hispanic or Latino 85,024 79.40% 4.90%
Not Hispanic or Latino 558,559 71.60% 4.70%

Occupations

In this section we can look at the most common occupations in Seattle CCD as well as the gender breakdown and earnings of them.

The total population of civilian employees that are 16 years old or older in Seattle CCD is 651,647, with median earnings of $59,343.00.

Women in Seattle CCD, Washington earning approximately 78.40% of the men's earnings.

Population Earnings
Total 651,647 $59,343.00
Male 348,228 $66,109.00
Female 303,419 $51,814.00

Occupations by Category

In the table below, we can break down the population and earnings even further by occupation. The list of occupation categories below will show you how many people are employed in each category and the median earnings of each profession.

Occupation Employed Earnings
Management 87,825 $102,422.00
Business and Financial 50,002 $82,490.00
Computer and Mathematical 62,064 $124,295.00
Architecture and Engineering 22,769 $98,192.00
Life, Physical, and Social Science 13,450 $74,935.00
Community and Social Service 12,914 $51,262.00
Legal 11,976 $108,643.00
Educational and Library 37,438 $48,748.00
Arts, Design, Entertainment, Sports, and Media 24,561 $58,964.00
Healthcare Practitioners 37,977 $79,209.00
Healthcare Support 16,649 $31,689.00
Firefighters and Protective Service 6,128 $38,174.00
Law Enforcement 1,355 $88,977.00
Food Preparation and Serving 37,579 $27,058.00
Building and Grounds Cleaning 16,620 $28,445.00
Personal Care and Service 18,171 $25,208.00
Sales 50,718 $47,514.00
Office and Administrative Support 57,095 $43,904.00
Farming, Fishing, and Forestry 1,093 $27,816.00
Construction and Extraction 20,056 $49,034.00
Installation, Maintenance, and Repair 9,130 $55,145.00
Production 20,098 $40,714.00
Transportation and Material Moving 19,555 $42,734.00

Occupations by Gender

The table below shows the same occupations from the list above, but we have split them by male and female to see how many male and females work in each occupation, the median earnings, and the male to female ratio of earnings.

That last metric is important because it can be used to look at the gender pay gap between men and women.

Occupation Male Female
Population Earnings Population Earnings
Management 48,811 $111,660.00 39,014 $89,358.00
Business and Financial 23,401 $88,478.00 26,601 $75,813.00
Computer and Mathematical 47,357 $132,639.00 14,707 $101,927.00
Architecture and Engineering 17,804 $101,179.00 4,965 $84,794.00
Life, Physical, and Social Science 6,973 $80,775.00 6,477 $72,591.00
Community and Social Service 4,269 $50,214.00 8,645 $51,804.00
Legal 5,535 $131,097.00 6,441 $91,663.00
Educational and Library 12,315 $55,704.00 25,123 $44,126.00
Arts, Design, Entertainment, Sports, and Media 11,858 $61,870.00 12,703 $55,047.00
Healthcare Practitioners 10,893 $90,920.00 27,084 $76,221.00
Healthcare Support 3,905 $31,358.00 12,744 $31,801.00
Firefighters and Protective Service 4,600 $41,834.00 1,528 $25,591.00
Law Enforcement 1,025 $99,403.00 330 $59,597.00
Food Preparation and Serving 20,151 $30,651.00 17,428 $22,464.00
Building and Grounds Cleaning 9,822 $32,522.00 6,798 $22,512.00
Personal Care and Service 3,538 $28,293.00 14,633 $23,350.00
Sales 26,690 $56,408.00 24,028 $36,852.00
Office and Administrative Support 19,323 $47,576.00 37,772 $42,770.00
Farming, Fishing, and Forestry 743 $29,629.00 350 $20,459.00
Construction and Extraction 19,165 $49,291.00 891 $43,854.00
Installation, Maintenance, and Repair 8,503 $55,720.00 627 $43,211.00
Production 14,024 $46,058.00 6,074 $34,639.00
Transportation and Material Moving 16,375 $42,584.00 3,180 $43,305.00

Households and Family Size

A household defined bu the US Census Bureau is a group of people who occupy a housing unit. A housing unit is a house, apartment, mobile home, group of rooms, or single room occupied as separate living quarters.

There are currently 482,106 households in Seattle CCD, with an average household size of 2.27 people.

A family is defined as a group of two or more people related by birth, marriage, or adoption who live together in the same household.

There are 244,407 families in Seattle CCD with an average family size of 3 people.

Households by Marital Status

The four categories of household by marital status are:

  • Married-couple family
  • Male householder with no spouse present
  • Female household with no spouse present
  • Nonfamily household

The table below shows the total number of households and families, with the average sizes of each.

Married Male Female Nonfamily
Total Households 187,750 19,267 37,390 237,699
Average Household Size 3.09 3.26 3.21 1.4
Total Families 187,750 19,267 37,390 0
Average Household Size 3.04 2.78 2.93 0

Poverty

Of the 244,407 families in Seattle CCD, 6.20% are considered to be below the poverty threshold.

The table below shows the latest poverty thresholds in Seattle CCD:

Household Size Poverty Threshold
1 Person $14,580.00
2 People $19,720.00
3 People $24,860.00
4 People $30,000.00
5 People $35,140.00
6 People $40,280.00
7 People $45,420.00
8 People $50,560.00

Housing

There are 514,481 housing units in Seattle CCD, Washington.

The table below shows the split between occupied and vacant units:

Total Percentage
Occupied 482,106 93.71%
Vacant 32,375 6.29%

46.73% of the total 514,481 housing units in Seattle CCD are rental units. This is approximately 240,395 properties.

For owner-occupied housing units, a total of 236,831 are occupied by the owner - or 46.03% of the total.

Rental Rates

The median rent for a property in Seattle CCD is $1,745.00.

In the chart below, we can look at the number of rental properties in Seattle CCD that fall into a particular rent range. These can then be used to compare with other areas, or to see how they have changed over time.

  • No rent paid
    4,880
  • Less than $500
    12,535
  • $500 to $999
    16,595
  • $1,000 to $1,499
    55,694
  • $1,500 to $1,999
    72,331
  • $2,000 to $2,499
    43,731
  • $2,500 to $2,999
    20,421
  • $3,000 or more
    19,088

Property Value

The median value of a property in Seattle CCD is $647,200.00.

Just like with rental rates, we can look at the number of properties in Seattle CCD that fall into a particular value range.

  • Less than $50,000
    2,901
  • $50,000 to $99,999
    1,688
  • $100,000 to $149,999
    1,351
  • $150,000 to $199,999
    2,079
  • $200,000 to $299,999
    12,287
  • $300,000 to $499,999
    57,636
  • $500,000 to $999,999
    116,727
  • $1,000,000 or more
    42,162

Property Age

We can also look at the age of properties in Seattle CCD. The chart below shows the number of properties in Seattle CCD that fall into a particular age range.

  • 1939 or earlier
    94,450
  • 1940 to 1949
    38,995
  • 1950 to 1959
    53,729
  • 1960 to 1969
    57,371
  • 1970 to 1979
    49,373
  • 1980 to 1989
    51,761
  • 1990 to 1999
    47,820
  • 2000 to 2009
    57,755
  • 2010 to 2013
    62,572
  • 2014 or later
    655

Vehicles per Household

The number of vehicles available per household can be a good indicator of the level of affluence in an area. The chart below shows the number of households in Seattle CCD that have a particular number of vehicles available.

  • No vehicles available
    71,020
  • 1 vehicle available
    193,541
  • 2 vehicles available
    145,995
  • 3 or more vehicles available
    71,550

Commuting to Work

In this section, we can also look at how people in Seattle CCD get to work. The chart below shows the number of people in Seattle CCD that commute to work in a particular way.

28.4 minutes is the average travel time to work for people in Seattle CCD.

These commute times can be compared to other date like income and educational levels to see how they relate to each other and if there are any trends in the data that might suggest a correlation.

  • Less than 5 minutes
    8,009
  • 5 to 9 minutes
    29,033
  • 10 to 14 minutes
    51,120
  • 15 to 19 minutes
    74,322
  • 20 to 24 minutes
    81,045
  • 25 to 29 minutes
    40,796
  • 30 to 34 minutes
    89,950
  • 35 to 39 minutes
    19,663
  • 40 to 44 minutes
    31,436
  • 45 to 59 minutes
    56,066
  • 60 to 89 minutes
    32,217
  • 90 or more minutes
    9,451

Summary

We've covered a LOT of demographic and population data for Seattle CCD, Washington in this article! Hopefully you have found it very useful in your research of the area.

If you use any of the data found on this page, please consider linking back to USPopulation.org as the source and if you have any feedback or data requests, click here to contact us.