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Sammamish city, WA


King County, WA

Tracts in this county

   

2022 population: 66,586   ( 20,806 from 2010 )
Land area: 20.4 square miles
Population density: 3260.4 persons per square mile

2022 Census data
White:35,461 53.26% 7.8%
Black:9611.44% 125.1%
Indian:2070.31% 95.3%
Asian:23,84635.81% 168.3%
2+ races:3,3985.10% 119.1%
Hispanic:2,3953.60% 32.8%
Total non-White:31,12546.74% 141.8%

2010-2022 ComponentsNumberRate
Change in White population:2,552 6.8
Change in Non-White pop.:18,254 48.3




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

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

2010
45,780
32,90971.89%
4270.93%
1060.23%
8,88719.41%
1,5513.39%
1,8043.94%
12,87128.11%

2000
34,119
29,29785.87%
1750.51%
1070.31%
2,5887.59%
9902.90%
8942.62%
4,82214.13%

1990
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1980
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Decade:
Components:
Births:
Deaths:
Net Migration:
Net Immigration:
Change in White population:
Change in Non-White pop.:
2000's
NumberRate
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3,612 10.6
8,049 23.6
1990's
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1980's
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Age, Family & Household Data for Sammamish 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
39.3
19,602 29.4%
46,984 70.6%
5,538 8.3%
22,258
2.99
19,301 86.7%
17,325 89.8%
911 4.7%
2,957 13.3%

2010
NumberPercent
37.7
14,763 32.2%
31,017 67.8%
2,614 5.7%
15,154
3.01
12,918 85.2%
11,648 90.2%
548 4.2%
2,236 14.8%

2000
NumberPercent
35.5
11,308 33.1%
22,811 66.9%
1,231 3.6%
11,172
3.05
9,736 87.1%
8,922 91.6%
442 4.5%
1,436 12.9%

1990
NumberPercent
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0
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1980
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2022 Housing Data for Sammamish city, WA

Housing Data
 Number%
Housing Units22,703 
Median Value$1,139,100 
Occupied22,25898.0%
Vacant4452.0%
Owned18,74684.2%
Rented3,51215.8%
Median Rent$2,627 
Single-Family Units19,94887.9%
    Detached18,93883.4%
    Attached1,0104.4%
Buldings with 5+ Units2,0889.2%
Mobile Homes850.4%

2022 Income & Employment Data for Sammamish city, WA

Household Income
RangeNumber%
Less than $10,0003721.7%
$10,000 to $14,9991380.6%
$15,000 to $19,9994402.0%
$20,000 to $24,9991850.8%
$25,000 to $29,9991120.5%
$30,000 to $34,999270.1%
$35,000 to $39,9991490.7%
$40,000 to $44,9991380.6%
$45,000 to $49,9991140.5%
$50,000 to $59,9993571.6%
$60,000 to $74,9996402.9%
$75,000 to $99,9991,2365.6%
$100,000 to $124,9991,3396.0%
$125,000 to $149,9991,3195.9%
$150,000 to $199,9993,68116.5%
$200,000 or more12,01154.0%
Median Household Income215,047 
Per Capita Income88,476 
Welfare Households
 Number%
SSI2861.3%
Public Assistance6663.0%
Public Asst. or Food Stamps9094.1%
Labor Force, Ages 25-64
 Number%
Employed30,90372.6%
Unemployed9452.2%
In Armed Forces330.1%
Total Labor Force31,88174.9%
Not in Labor Force10,70325.1%
Real Unemployment Rate 27.4%
Class of Worker
 MaleFemale% Male
Private Sector16,2149,63462.7%
Non-Profit4661,19628.0%
Self-Employed1,6941,47353.5%
Local Government4141,13326.8%
State Government30647739.1%
Federal Government16511459.1%
Total Private + Self17,90811,10761.7%
Total Non-Profit + Govt.1,3512,92031.6%
Total19,25914,02757.9%
Pct. Govt.7.8%  
Occupation
 Number%
Management, Business, Science, Arts10,84032.5%
Sales and Office Occupations4,92214.8%
Professional, Technical13,51240.5%
Service Occupations2,3617.1%
All others1,7015.1%
White Collar 87.8%
Industry
 Number%
Professional, scientific, technical10,25830.8%
Retail trade4,32713.0%
Health care and social assistance3,0289.1%
Educational services2,5807.7%
Manufacturing2,3547.1%
Information1,6865.1%
Finance and insurance1,2903.9%
Accommodation and food services1,2513.8%
Transportation and warehousing1,0603.2%
Construction1,0303.1%
Administrative, support, waste mgmt.8952.7%
Real estate and rental and leasing8192.5%
Arts, entertainment, recreation7562.3%
Public administration6732.0%
Other services5941.8%
Wholesale trade5261.6%
Utilities790.2%
Management670.2%
Agriculture, forestry, fishing, hunting630.2%

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

Hispanic Breakdown
CountryNumber%
Mexican1,1451.72%
Puerto Rican850.13%
Cuban950.14%
Dominican150.02%
Total Central American690.10%
Costa Rican590.09%
Guatemalan00.00%
Honduran100.02%
Nicaraguan00.00%
Panamanian00.00%
Salvadoran00.00%
Other Central American00.00%
Total South American5520.83%
Argentinean180.03%
Bolivian920.14%
Chilean610.09%
Colombian2100.32%
Ecuadorian140.02%
Paraguayan00.00%
Peruvian1030.15%
Uruguayan00.00%
Venezuelan470.07%
Other South American70.01%
Other Hispanic4340.65%
Asian Breakdown
CountryNumber%
Indian11,66017.51%
Chinese7,78511.69%
Korean1,3171.98%
Taiwanese5590.84%
Japanese5400.81%
Vietnamese3390.51%
Filipino3120.47%
Laotian1770.27%
Malaysian1110.17%
Language Spoken at Home
LanguageNumber%
English39,13762.6%
Chinese6,69410.7%
Other Indo-European5,9949.6%
Other Asian5,4028.6%
Spanish1,3152.1%
Russian, Polish, other Slavic9651.5%
Korean9191.5%
Arabic5940.9%
Other5310.8%
Ancestry
CountryNumber%
German8,07212.1%
English6,2989.5%
Irish4,0936.1%
Italian2,5843.9%
Swedish2,0713.1%
American1,6572.5%
French1,4512.2%
Norwegian1,4162.1%
European1,3792.1%
Scottish1,2531.9%
Russian1,2361.9%
Polish1,0531.6%
British8211.2%
Dutch7351.1%
Lebanese5640.8%
Citizenship & Nativity
 Number%
U.S. citizen53,62580.5%
Not a citizen12,96119.5%
Native43,20364.9%
Foreign-born23,38335.1%

2022 Educational Attainment Data for Sammamish city, WA

Educational Attainment, Population 25 Years and Older
< 9 Years9-12 YearsH.S. Grad or GEDSome CollegeBach. DegreeGrad Degree
508 1.2%566 1.3%2,408 5.5%6,939 15.9%17,291 39.7%15,810 36.3%
  Average years of education: 15.9
Population 25 Years and Older
< 9 Years 508 1.2%
9-12 Years 566 1.3%
H.S. Grad or GED 2,408 5.5%
Some College 6,939 15.9%
Bach. Degree 17,291 39.7%
Grad Degree 15,810 36.3%
Average years of education: 15.9

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

Historical Presidential Election Results for Sammamish city, WA

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +1,167 D +4,546 D + 5.1%
D +5,713
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 67% Joe Biden (D) 25,055 70.9% Donald Trump* (R) 9,286 26.3% 1,011 2.9% 35,352 -12 -21 0.86%
2016 66% Hillary Clinton (D) 19,342 66.0% Donald Trump (R) 8,119 27.7% 1,856 6.3% 29,317 -9 -18 0.88%
* incumbent         PSV: percent of state vote



2020 President, Sammamish city
CandidateVotesPct
Joe Biden (D) 25,055 70.9%
Donald Trump* (R) 9,286 26.3%
Jo Jorgensen (Lbt) 589 1.7%
Other 422 1.2%
TOTAL 35,352
Turnout: 67% Diff (St): -12 Diff (US): -21


2016 President, Sammamish city
CandidateVotesPct
Hillary Clinton (D) 19,342 66.0%
Donald Trump (R) 8,119 27.7%
Gary Johnson (Lbt) 1,425 4.9%
Jill Stein (Grn) 318 1.1%
Other 113 0.4%
TOTAL 29,317
Turnout: 66% Diff (St): -9 Diff (US): -18
* incumbent

Historical Statewide Election Results for Sammamish 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 66% Jay Inslee* (D) 24,314 69.4% Loren Culp (R) 10,569 30.2% 139 [+] 0.4% 35,022 -13 0.86%
2018 S1 60% Maria Cantwell* (D) 19,130 65.8% Susan Hutchison (R) 9,946 34.2% 0 0.0% 29,076 -7 0.94%
2016 S3 68% Patty Murray* (D) 18,578 62.2% Chris Vance (R) 11,282 37.8% 0 0.0% 29,860 -3 0.92%
2016 G 67% Jay Inslee* (D) 16,974 56.9% Bill Bryant (R) 12,838 43.1% 0 0.0% 29,812 -2 0.92%
*: 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