Seatac, WA Demographic Data
Seatac, WA Summary
Seatac is located in King County in Washington
- Population: 27,338
- Area: 10.21 sq. miles
- Land Area: 10.03 sq. miles
- Water Area: 0.18 sq. miles
- Population Density: 2,678.88 people per sq. mile
- Elevation: 367.45 ft
- Time Zone: Pacific Standard Time (GMT -8)
- Daylight Savings: Yes
Washington Heat Map by County Population
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Seatac, WA Gender Breakdown
Gender
Number
Percent
National Avg
Female
13,047
46%
50.8
Male
15,251
54%
49.2
Total Population
28,298
323,128,000
Seatac, WA Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
2,346
8.3%
6.1
5 to 9 Years
1,560
5.5%
6.3
10 to 14 Years
1,501
5.3%
6.4
15 to 19 Years
1,087
3.8%
6.7
20 to 24 Years
2,449
8.7%
6.9
25 to 34 Years
5,567
19.7%
13.7
35 to 44 Years
3,763
13.3%
12.6
45 to 54 Years
3,463
12.2%
13.2
55 to 59 Years
1,984
7.0%
6.7
60 to 64 Years
1,408
5.0%
6.1
65 to 74 Years
2,107
7.4%
8.9
75 to 84 Years
612
2.2%
4.4
85 Years and Over
451
1.6%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
22,254
78.6%
77.2
Female
10,256
46.1%
51.3
Male
11,998
53.9%
48.7
21 Years and over
21,393
75.6%
73.1
62 Years and over
3,932
13.9%
18.8
65 Years and over
3,170
11.2%
15.2
Female
1,631
51.5%
55.8
Male
1,539
48.5%
44.2
Median Age (years)
34
0.0%
0.0
Seatac, WA Race Breakdown
Race
Number
Percent
National Avg
One Race
25,826
91.3%
96.8
White
12,528
44.3%
72.6
Black or African American
6,106
21.6%
12.7
American Indian and Alaska Native
289
1.0%
0.8
Asian
4,510
15.9%
5.4
Asian Indian
1,093
3.9%
1.2
Chinese
232
0.8%
1.3
Filipino
1,059
3.7%
0.9
Japanese
186
0.7%
0.2
Korean
63
0.2%
0.4
Vietnamese
956
3.4%
0.6
Other Asian
921
3.3%
0.8
Native Hawaiian and Other Pacific Islander
603
2.1%
0.2
Native Hawaiian
28
0.1%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
329
1.2%
0.0
Other Pacific Islander
246
0.9%
0.1
Some Other Race
1,790
6.3%
5.1
Two or More Races
2,472
8.7%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
5,294
18.7%
17.8
Mexican
4,215
14.9%
11.2
Puerto Rican
53
0.2%
1.7
Cuban
84
0.3%
0.7
Other Hispanic or Latino
942
3.3%
4.2
Not Hispanic or Latino
23,004
81.3%
82.2
Seatac, WA Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
1,507
7.8%
5.4
9th to 12th grade, no diploma
1,708
8.8%
7.2
High school graduate (includes equivalent)
5,775
29.8%
27.2
Some college, no degree
4,843
25.0%
20.6
Associate's Degree
1,671
8.6%
8.4
Bachelor's Degree
2,864
14.8%
19.3
Graduate or professional degree
987
5.1%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
3,215
16.6%
12.6
High School Graduate or Higher
16,140
83.3%
87.4
Bachelor's Degree or Higher
3,851
19.9%
31.2
Seatac, WA Marital Status
Marital Status
Number
Percent
National Avg
Never Married
8,647
37.8%
33.7%
Now Married
9,860
43.1%
47.5
Divorced
2,644
11.6%
11.0%
Separated
758
3.3%
2.0
Widowed
982
4.3
5.8%
Seatac, WA Language Spoken at Home
Language
Number
Percent
National Avg
English Only
13,393
51.6%
78.4%
Languages other than english
12,559
48.4%
21.6%
Spanish
3,778
14.6%
13.3%
Other indo-european languages
2,551
9.8%
3.7%
Asian and Pacific islander languages
3,086
11.9%
3.5%
Other Languages
3,144
12.1%
1.1%
Seatac, WA Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
614
6.2%
6.7
$10,000 to $14,999
330
3.3%
4.8
$15,000 to $24,999
1,316
13.3%
9.7
$25,000 to $34,999
1,222
12.3%
9.5
$35,000 to $49,999
1,617
16.3%
13.0
$50,000 to $74,999
1,991
20.1%
17.7
$75,000 to $99,999
1,361
13.7%
12.3
$100,000 to $149,000
897
9.0%
14.0
$150,000 to $199,999
355
3.6%
5.8
$200,000 or more
219
2.2%
6.4
Median household income
48,487
57,617
Per capita income
22,485
31,128
Seatac, WA Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
70
0.5%
1.7
Arts, entertainment, recreation, accommodation and food services
2,004
14.4%
9.8
Construction
889
6.4%
6.4
Educational services, health care and social assistance
2,118
15.3%
23.0
Finance, insurance, real estate, rental, and leasing
550
4.0%
6.6
Information
245
1.8%
2.1
Manufacturing
1,519
10.9%
10.1
Other services except public administration
842
6.1%
4.9
Professional, scientific, management, administrative and waste management services
1,525
11.0%
11.4
Public administration
295
2.1%
4.6
Retail trade
1,453
10.5%
11.5
Transportation, warehousing and utilities
1,985
14.3%
5.2
Wholesale trade
378
2.7%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
1,378
9.9%
8.8%
Management, professional, and related occupations
3,104
22.4%
37.6%
Production, transportation, and material moving occupations
2,709
19.5%
12.2%
Sales and office occupations
3,187
23.0%
23.3%
Service occupations
3,495
25.2%
18.1%
Seatac, WA Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
13,317
Car, truck, or van - drove alone
9,097
68.3%
76.3
Car, truck, or van - carpooled
1,291
9.7%
9.0
Public transportation (excluding taxicab)
1,704
12.8%
5.1
Walked
685
5.1%
2.7
Other means
140
1.1%
1.8
Worked at home
400
3.0%
5.0
Mean travel time to work (Minutes)
29.5
26.6
Seatac, WA Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
847
8.5%
8.7
1 vehicles
3,869
39.0%
33.2
2 vehicles
3,095
31.2%
37.1
3 or more
2,111
21.3%
21.0
Seatac, WA Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
9,922
94.4%
87.6
Owner Occupied
4,833
48.7%
63.1
Renter Occupied
5,089
51.3%
36.9
Vacant Housing Units
586
5.6%
12.4
Homeowner Vacancy Rate
2
0.0%
0.0
Rental Vacancy Rate
3
0.0%
0.0
Average household size of owner-occupied unit
2.8
0.0%
2.7
Average household size of renter-occupied unit
2.7
0.0%
2.5
Seatac, WA Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
10,508
1 room
448
4.3%
2.4
2 rooms
385
3.7%
2.7
3 rooms
1,785
17.0%
9.1
4 rooms
2,369
22.5%
16.5
5 rooms
1,458
13.9%
19.8
6 rooms
1,402
13.3%
17.8
7 rooms
984
9.4%
12.0
8 rooms
629
6.0%
8.6
9 rooms or more
1,048
10.0%
11.1
Median Rooms
5
0.0
Seatac, WA Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
10,508
1-unit, detached
5,107
48.6%
61.5
1-unit, attached
266
2.5%
5.9
2-units
199
1.9%
3.6
3 or 4 units
499
4.7%
4.4
5 to 9 units
937
8.9%
4.8
10 to 19 units
1,182
11.2%
4.4
20 or more units
1,736
16.5%
9.0
Mobile home
518
4.9%
6.2
Boat, RV, van, etc.
64
0.6%
0.1
Seatac, WA Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
350
3.3%
12.8%
1940 to 1949
944
9.0%
5.0%
1950 to 1959
1,692
16.1%
10.4%
1960 to 1969
2,862
27.2%
10.7%
1970 to 1979
1,668
15.9%
15.3%
1980 to 1989
1,097
10.4%
13.5%
1990 to 1999
640
6.1%
13.9%
2000 to 2009
905
8.6%
14.2%
2010 to 2013
290
2.8%
2.8%
2014 or later
60
0.6%
1.4%
Seatac, WA Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
3,080
31.0%
48.1
Bottled, tank, or LP gas
175
1.8%
4.7
Electricity
5,919
59.7%
38.7
Fuel oil, kerosene, etc.
599
6.0%
4.8
Coal or coke
0
0.0%
0.1
Wood
81
0.8%
1.9
Solar energy
0
0.0%
0.1
Other fuel
26
0.3%
0.5
No fuel used
42
0.4%
1.1
Seatac, WA Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
3,261
47295100.0
Less than $500
15
0.5%
1.6%
$500 to $999
163
5.0%
20.4%
$3,000 or more
185
5.7%
10.3%
$2,500 to $2,999
289
8.9%
7.0%
$2,000 to $2,499
601
18.4%
11.8%
$1,000 to $1,499
939
28.8%
28.8%
$1,500 to $1,999
1,069
32.8%
20.1%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
907
27.8%
45.4%
20.0% to 24.9%
603
18.5%
15.7%
25.0% to 29.9%
425
13.0%
10.6%
30.0% to 34.9%
297
9.1%
7.0%
35.0% or more
1,029
31.6%
21.3%
Not Computed
0
0.0%
0.0%
Seatac, WA Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
4,947
41,631,300
$2,500 to $2,999
0
0.0%
1.9%
$3,000 or more
26
0.5%
1.8%
$2,000 to $2,499
60
1.2%
4.4%
Less than $500
181
3.7%
10.7%
$1,500 to $1,999
404
8.2%
11.9%
$1,000 to $1,499
1,881
38.0%
28.3%
$500 to $999
2,395
48.4%
41.0%
No Cash Rent
142
0.0%
2,206,240
Median (Dollars)
986
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
276
5.8%
13.1%
15.0% to 19.9%
342
7.1%
12.9%
20.0% to 24.9%
594
12.4%
12.8%
25.0% to 29.9%
752
15.7%
11.5%
30.0% to 34.9%
723
15.1%
9.0%
35.0% or more
2,110
44.0%
40.7%
Not Computed
292
0.0%
0.0%
Seatac, WA Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
4,833
75,022,600
Less then $50,000
500
10.3%
7.3%
$50,000 to $99,999
168
3.5%
7.3%
$100,000 to $149,000
296
6.1%
14.1%
$150,000 to $199,000
620
12.8%
14.5%
$200,000 to $299,999
1,840
38.1%
19.2%
$300,000 to $499,999
1,085
22.4%
18.2%
$500,000 to $999,999
314
6.5%
10.5%
$1,000,000 or more
10
0.2%
3.1%
Median (Dollars)
246,100
205,000
