RightDataUSA

SeaTac city, WA


King County, WA

Tracts in this county

   

2022 population: 30,927   ( 4,018 from 2010 )
Land area: 10.1 square miles
Population density: 3073.0 persons per square mile

2022 Census data
White:9,212 29.79% 13.2%
Black:7,37823.86% 65.6%
Indian:1590.51% 46.8%
Asian:5,94419.22% 23.3%
2+ races:1,6405.30% 39.0%
Hispanic:6,52521.10% 19.2%
Total non-White:21,71570.21% 33.3%

2010-2022 ComponentsNumberRate
Change in White population:-1,407 -6.3
Change in Non-White pop.:5,425 24.4




Race Breakdown with Components of Population Change
[Display all years]

Year:
Total population:
White:
Black:
Indian:
Asian:
2+ races:
Hispanic:
Total non-White:

2010
26,909
10,61939.46%
4,45516.56%
2991.11%
4,82017.91%
1,1804.39%
5,47420.34%
16,29060.54%

2000
25,523
14,41056.46%
2,3239.10%
2891.13%
3,53913.87%
1,4415.65%
3,42513.42%
11,11343.54%

1990
22,694
19,26184.87%
9214.06%
3391.49%
1,2215.38%
n/a
9524.19%
3,43315.13%

1980
n/a
0?%
0?%
0?%
0?%
n/a
0?%
0?%

Decade:
Components:
Births:
Deaths:
Net Migration:
Net Immigration:
Change in White population:
Change in Non-White pop.:
2000's
NumberRate
n/a
n/a
n/a
n/a
-3,791 -14.9
5,177 20.3
1990's
NumberRate
n/a
n/a
n/a
n/a
-4,851 -21.4
7,680 33.8
1980's
NumberRate
n/a
n/a
n/a
n/a
n/a
n/a

Age, Family & Household Data for SeaTac city, WA
[Display all years]

Year:
 
Median Age:
Under 18:
Voting Age Population:
Over 65:
Households:
Persons Per HH:
Families (%HH):
Married Couples (%Fams):
Single Mothers (%Fams):
Non-Family (%HH):

2022
NumberPercent
36.1
6,973 22.5%
23,954 77.5%
3,974 12.8%
11,414
2.63
6,926 60.7%
4,430 64.0%
617 8.9%
4,488 39.3%

2010
NumberPercent
34.5
6,213 23.1%
20,696 76.9%
2,606 9.7%
9,533
2.72
5,913 62.0%
3,870 65.4%
703 11.9%
3,620 38.0%

2000
NumberPercent
34.1
6,152 24.1%
19,371 75.9%
2,474 9.7%
9,783
2.52
6,063 62.0%
4,312 71.1%
784 12.9%
3,720 38.0%

1990
NumberPercent
33.8
4,829 21.3%
17,865 78.7%
2,555 11.3%
9,663
2.33
5,957 61.6%
4,662 78.3%
481 8.1%
3,706 38.4%

1980
NumberPercent
?
0 ?%
0 ?%
0 ?%
0
?
0 ?%
0 ?%
0 ?%
0 ?%

2022 Housing Data for SeaTac city, WA

Housing Data
 Number%
Housing Units11,942 
Median Value$448,200 
Occupied11,41495.6%
Vacant5284.4%
Owned5,34846.9%
Rented6,06653.1%
Median Rent$1,626 
Single-Family Units5,68847.6%
    Detached5,31944.5%
    Attached3693.1%
Buldings with 5+ Units4,92941.3%
Mobile Homes5784.8%

2022 Income & Employment Data for SeaTac city, WA

Household Income
RangeNumber%
Less than $10,0004644.1%
$10,000 to $14,9992372.1%
$15,000 to $19,9993222.8%
$20,000 to $24,9992662.3%
$25,000 to $29,9993162.8%
$30,000 to $34,9997206.3%
$35,000 to $39,9994113.6%
$40,000 to $44,9991981.7%
$45,000 to $49,9996685.9%
$50,000 to $59,9997026.2%
$60,000 to $74,9991,18510.4%
$75,000 to $99,9991,49013.1%
$100,000 to $124,9991,79515.7%
$125,000 to $149,9998067.1%
$150,000 to $199,9991,0148.9%
$200,000 or more8207.2%
Median Household Income79,433 
Per Capita Income36,111 
Welfare Households
 Number%
SSI5504.8%
Public Assistance3503.1%
Public Asst. or Food Stamps1,68614.8%
Labor Force, Ages 25-64
 Number%
Employed12,07173.7%
Unemployed1,0706.5%
In Armed Forces00.0%
Total Labor Force13,14180.3%
Not in Labor Force3,23319.7%
Real Unemployment Rate 26.3%
Class of Worker
 MaleFemale% Male
Private Sector6,9904,42161.3%
Non-Profit44570838.6%
Self-Employed1,15433577.5%
Local Government55059947.9%
State Government19834336.6%
Federal Government15713953.0%
Total Private + Self8,1444,75663.1%
Total Non-Profit + Govt.1,3501,78943.0%
Total9,4946,54559.2%
Pct. Govt.12.4%  
Occupation
 Number%
Management, Business, Science, Arts2,11413.2%
Sales and Office Occupations3,16619.7%
Professional, Technical2,41515.0%
Service Occupations3,65922.8%
Farming, Forestry, Fishing430.3%
All others4,70229.3%
White Collar 47.9%
Industry
 Number%
Transportation and warehousing2,61516.3%
Retail trade1,67310.4%
Administrative, support, waste mgmt.1,63110.2%
Health care and social assistance1,5909.9%
Accommodation and food services1,5389.6%
Manufacturing1,3718.5%
Construction1,1497.2%
Professional, scientific, technical8215.1%
Educational services7674.8%
Other services4833.0%
Public administration4622.9%
Real estate and rental and leasing4582.9%
Finance and insurance3922.4%
Wholesale trade3532.2%
Arts, entertainment, recreation3121.9%
Information2451.5%
Agriculture, forestry, fishing, hunting780.5%
Utilities690.4%
Management490.3%

2022 Ancestry, Citizenship & Language Data for SeaTac city, WA

Hispanic Breakdown
CountryNumber%
Mexican3,98712.89%
Puerto Rican3831.24%
Cuban90.03%
Dominican00.00%
Total Central American1,6945.48%
Costa Rican00.00%
Guatemalan4171.35%
Honduran3881.25%
Nicaraguan00.00%
Panamanian340.11%
Salvadoran8552.76%
Other Central American00.00%
Total South American2140.69%
Argentinean00.00%
Bolivian00.00%
Chilean00.00%
Colombian450.15%
Ecuadorian260.08%
Paraguayan00.00%
Peruvian1260.41%
Uruguayan00.00%
Venezuelan170.05%
Other South American00.00%
Other Hispanic2380.77%
Asian Breakdown
CountryNumber%
Filipino9703.14%
Indian9232.98%
Vietnamese6502.10%
Burmese5821.88%
Cambodian5451.76%
Chinese3691.19%
Thai2670.86%
Japanese2160.70%
Korean1310.42%
Language Spoken at Home
LanguageNumber%
English14,62050.1%
Spanish4,74516.3%
Other4,56415.7%
Other Asian1,7996.2%
Other Indo-European9033.1%
Vietnamese6802.3%
Tagalog6372.2%
French, Haitian, Cajun5471.9%
Chinese2710.9%
Ancestry
CountryNumber%
Ethiopian2,5988.4%
German2,5418.2%
Irish1,6005.2%
Somalian1,5254.9%
English1,2634.1%
French8492.7%
African7912.6%
Norwegian7082.3%
American7032.3%
European6252.0%
Other Subsaharan African3341.1%
Scotch-Irish3181.0%
Italian3051.0%
Swedish2910.9%
Finnish2210.7%
Citizenship & Nativity
 Number%
U.S. citizen25,31881.9%
Not a citizen5,60918.1%
Native18,91861.2%
Foreign-born12,00938.8%

2022 Educational Attainment Data for SeaTac city, WA

Educational Attainment, Population 25 Years and Older
< 9 Years9-12 YearsH.S. Grad or GEDSome CollegeBach. DegreeGrad Degree
1,715 7.9%1,706 7.9%6,140 28.4%6,565 30.4%4,125 19.1%1,369 6.3%
  Average years of education: 12.6
Population 25 Years and Older
< 9 Years 1,715 7.9%
9-12 Years 1,706 7.9%
H.S. Grad or GED 6,140 28.4%
Some College 6,565 30.4%
Bach. Degree 4,125 19.1%
Grad Degree 1,369 6.3%
Average years of education: 12.6

Source for the above data: U.S. Census Bureau / American Community Survey (5 year-estimates)

Historical Presidential Election Results for SeaTac city, WA

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +770 D +1,375 D + 1.8%
D +2,145
How to interpret this table


Click on the Year to view municipality-level data for this county.
(Some years may be unavailable)

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 47% Joe Biden (D) 7,924 69.2% Donald Trump* (R) 3,229 28.2% 296 2.6% 11,449 -11 -19 0.28%
2016 38% Hillary Clinton (D) 5,779 66.0% Donald Trump (R) 2,459 28.1% 522 6.0% 8,760 -9 -18 0.26%
* incumbent         PSV: percent of state vote



2020 President, SeaTac city
CandidateVotesPct
Joe Biden (D) 7,924 69.2%
Donald Trump* (R) 3,229 28.2%
Jo Jorgensen (Lbt) 163 1.4%
Other 133 1.2%
TOTAL 11,449
Turnout: 47% Diff (St): -11 Diff (US): -19


2016 President, SeaTac city
CandidateVotesPct
Hillary Clinton (D) 5,779 66.0%
Donald Trump (R) 2,459 28.1%
Gary Johnson (Lbt) 294 3.4%
Jill Stein (Grn) 158 1.8%
Other 70 0.8%
TOTAL 8,760
Turnout: 38% Diff (St): -9 Diff (US): -18
* incumbent

Historical Statewide Election Results for SeaTac city, WA

Click on the Year to view county-level data for that election.
(Some years may be unavailable)

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2020 G 46% Jay Inslee* (D) 7,818 69.1% Loren Culp (R) 3,460 30.6% 32 [+] 0.3% 11,310 -12 0.28%
2018 S1 33% Maria Cantwell* (D) 5,348 68.5% Susan Hutchison (R) 2,457 31.5% 0 0.0% 7,805 -10 0.25%
2016 S3 38% Patty Murray* (D) 6,189 70.9% Chris Vance (R) 2,537 29.1% 0 0.0% 8,726 -12 0.27%
2016 G 38% Jay Inslee* (D) 5,747 65.9% Bill Bryant (R) 2,969 34.1% 0 0.0% 8,716 -11 0.27%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote