US Census Data
Population
21,479
+6.4%’19–’23
Median household income
$80,534
+38.6%’19–’23
Median home value
$462,800
+46.9%’19–’23

Located in King County, Washington, Tukwila is a community with a population of 21,479. Its median household income of $80,534 runs below the King County figure of $122,148.

Between 2019 and 2023, Tukwila's population grew 6.4% from 20,196 to 21,479, while its median home value rose 46.9% from $315,000 to $462,800.

The largest age group is 25 to 34, 22.2% of residents. White (non-Hispanic) residents are the largest group, 27.9% of the population.

Demographics

ACS 2019–2023
Population
21,479
Median age
35.0 yrs
Median household income
$80,534
Median home value
$462,800
Median gross rent
$1,786
Housing units
8,431
Homeownership rate
40.4%
Bachelor's degree or higher
23.9%
Unemployment rate
6.4%

Trends

ACS 5-year · 2019–2023
Population
20,19621,479
Median household income
$58,097$80,534
Median home value
$315,000$462,800
Median gross rent
$1,282$1,786
YearPopulationMedian household incomeMedian home valueMedian gross rent
201920,196$58,097$315,000$1,282
202020,265$63,053$314,200$1,363
202121,545$71,688$373,200$1,515
202221,569$76,331$446,000$1,697
202321,479$80,534$462,800$1,786

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 51,1335.3%
5 to 173,07514.3%
18 to 241,7458.1%
25 to 344,76722.2%
35 to 443,44316.0%
45 to 543,02014.1%
55 to 642,1189.9%
65 to 741,3866.5%
75 and over7923.7%

Race & ethnicity

CountShare
White (non-Hispanic)6,00327.9%
Black or African American3,74317.4%
American Indian & Alaska Native1230.6%
Asian4,92322.9%
Native Hawaiian & Pacific Islander7723.6%
Some other race60.0%
Two or more races8784.1%
Hispanic or Latino (any race)5,03123.4%

Educational attainment (age 25+)

CountShare
No high school diploma2,76517.8%
High school graduate4,27627.5%
Some college or associate's4,77030.7%
Bachelor's degree2,67117.2%
Graduate or professional degree1,0446.7%

Commute to work

Mean travel time to work
26 min

How workers get to work

CountShare
Drove alone7,72066.8%
Carpooled1,0529.1%
Public transit1,0659.2%
Walked130.1%
Bicycle90.1%
Worked from home1,40212.1%
Other means3002.6%

Travel time

CountShare
Under 15 min2,09020.6%
15 to 29 min3,89038.3%
30 to 44 min2,65526.1%
45 to 59 min9429.3%
60+ min5825.7%

Households

Average household size
2.69
Poverty rate
12.3% (2,602 of 21,142)
CountShare
Family households4,73159.7%
Nonfamily households3,18740.3%

Housing

Median year structure built
1978

Occupancy

CountShare
Occupied7,91893.9%
Vacant5136.1%

Tenure (of occupied units)

CountShare
Owner-occupied3,19540.4%
Renter-occupied4,72359.6%

Units in structure

CountShare
1-unit, detached3,11536.9%
1-unit, attached3123.7%
2 to 4 units6828.1%
5 to 19 units1,84221.8%
20 or more units2,37928.2%
Mobile home & other1011.2%

Geography

Place GEOID
5372625
Type (LSAD)
25
Land area
9.18 sq mi
Water area
0.41 sq mi
Center point
47.4763, -122.2757

Compare with nearby cities

5

Washington rankings

21

Other places in King County

61