Washington · Census place 5372625

Tukwila, Washington

Tukwila is a city in King County, Washington with an estimated 21,636 residents on July 1, 2024. It is the 53rd largest of 206 incorporated places of 1,000+ people in the state.

Population 2024
21,636
#53 of 206 in Washington
Change since 2020
-0.5%
-112 people
Land area
9.2 sq mi
+ 0.41 sq mi water
Density
2,354 / sq mi
State median 2,694
Orange pin: Tukwila. Shaded: its county. Dark pin: Olympia.

Tukwila population, 2020 to 2024

Tukwila lost 112 residents from July 2020 to July 2024, a change of -0.5%. In the latest year it moved by +326. Among 125 Washington places of 5,000 or more, that growth ranks 96th; the median place changed by +2.6%. The median place of 5,000+ in Washington has 18,148 people, so Tukwila is 1.2 times that size.

21.7k202021.4k202121.2k202221.3k202321.6k2024
July 1 estimates. The April 2020 estimates base was 21,780. The axis starts above zero so yearly changes are visible.

Tukwila covers 9.19 square miles of land and 0.41 of water, for 2,354 people per square mile of land. The median Washington place of 5,000+ has 2,694, so Tukwila is less dense than the typical town.

What county Tukwila is in

All of Tukwila's residents live in King County, which had 2,340,211 residents in 2024. Tukwila holds 0.9% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Tukwila

4 ZIP Code Tabulation Areas (ZCTAs) overlap Tukwila by at least 10% of the ZCTA's or the city's land: 98108, 98168, 98178, 98188. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Tukwila is

The Census internal point of Tukwila is at 47.476300, -122.275700. Olympia, the capital, is 42.2 miles SW in a straight line. The nearest larger place is SeaTac, WA (34,024 people), 2.5 miles away. The nearest city of 100,000 or more is Renton, WA, 3.8 miles away.

Internal point

Decimal
47.476300, -122.275700
DMS
47°28'34.68"N 122°16'32.52"W
UTM
10N 554573.9E 5258350.0N
Geohash
c23n1dc93
Plus code
84VVFPGF+GP

Daylight in Tukwila

At 47.48° N, Tukwila gets about 15 h 58 min of daylight around the June solstice and 8 h 27 min around the December solstice, a swing of 7 h 32 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Tukwila

The eight nearest incorporated places of 1,000+ in Washington, measured between internal points. The closest is SeaTac, 2.5 miles away, with 34,024 people.

Questions people ask

What is the population of Tukwila, WA?

21,636 on July 1, 2024, in the Census Vintage 2024 estimates. That is down 112 (0.5%) from 21,748 in July 2020.

What county is Tukwila in?

King County. All of its residents live in that county.

What ZIP codes cover Tukwila?

4 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 98108, 98168, 98178, 98188.

How far is Tukwila from Olympia?

42.2 miles (67.9 km) in a straight line, heading SW from Tukwila.

What is the nearest larger city to Tukwila?

SeaTac, WA, with 34,024 residents, 2.5 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)

How every number is computed: methodology. Spotted a wrong figure? Report an error.