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Neighborhood report

SeaTac, WA

Founded 1990King CountyElev. 80 m
Population
31,143
Median home
$483,200
Disaster risk
Very High
Public schools
8
Sex offenders
1

Overview

About SeaTac

With about 31,143 residents, SeaTac is one of Washington's notable places. SeaTac was founded in 1990 and sits in King County. The median age is 36.8 and the median household income is $76,517. Homes carry a median value of $483,200, and about 45% of residents own where they live. Around 27% of adults hold a bachelor's degree or higher, and the typical commute runs about 26 minutes.

Source: U.S. Census Bureau, American Community Survey (5-year).

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Who lives here

Demographics

Population
31,143
Median age
36.8
Median household income
$76,517
Per-capita income
$37,207
Poverty rate
10.4%
High-school grad or higher
83.9%
Bachelor's degree or higher
26.6%
Unemployment
8.3%
Avg. commute
25.6 min
Work from home
10.8%
Residents by race & ethnicity
White29.3%
Hispanic or Latino22.8%
Black23.9%
Asian15.8%
Workforce by occupation
Management, business, science & arts26.6%
Service24.2%
Production, transportation & material moving20.9%
Sales & office19.6%
Natural resources, construction & maintenance8.8%

Source: U.S. Census Bureau, American Community Survey (5-year).

Housing

Property report

Median home value
$483,200
Median gross rent
$1,637/mo
Owner-occupied
45.1%
Median year built
1971
Households
11,772
Avg. household size
2.57

Area-level figures. Source: U.S. Census Bureau, ACS (5-year). Parcel-level records coming next.

Education

Schools

Schools: Mixed

SeaTac has 8 public schools — 4 elementary, 2 middle, 1 high.

Student proficiency · grade 8, 1 school
Reading57%
Math22%

% of students at or above proficient on state assessments.

Tyee High SchoolHighGrades 9–12
Chinook Middle SchoolMiddleGrades 6–8
Glacier Middle SchoolMiddleGrades 6–8
Bow Lake ElementaryElementaryGrades -1–5
Madrona ElementaryElementaryGrades -1–5
McMicken Heights ElementaryElementaryGrades -1–5
River Ridge ElementaryElementaryGrades -1–6
Valley View Early Childhood CenterGrades -1–-1

Public schools + grade-8 proficiency. Source: U.S. Dept. of Education (NCES directory + EDFacts assessments), via Urban Institute.

Safety

Crime

violent crime14% above national
SeaTac439
Washington365
United States386
↓ 2% lower than 2019
2019–2023
property crime168% above national
SeaTac5,236
Washington2,941
United States1,952
↑ 40% higher than 2019
2019–2023

Rate per 100,000 residents/year, Seatac Police Department, 2023. Source: FBI UCR/NIBRS (Crime Data Explorer).

Environment

Environmental hazards

Toxic-release sites and regulated facilities in and around SeaTac.

Data source being added: U.S. EPA — Toxics Release Inventory (public). We show real, sourced figures only — never estimates.

Risk

Natural disaster risk

Very High
Top hazards · King County
AvalancheVery High
EarthquakeVery High
Riverine floodingVery High
Heat waveRelatively High
Ice stormRelatively High
LandslideRelatively High

County-level natural-hazard risk. Source: FEMA National Risk Index.

Context

Neighborhood info

SeaTac is in King County — see county-wide risk, demographics, and registry.

SeaTac was founded in 1990 and sits in King County. Elevation ~80 m.

Map of SeaTac
SeaTac, WA
Where SeaTac is
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People searches in SeaTac
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Nearby cities
Burien (3 mi)Des Moines (4 mi)Renton (5 mi)Kent (6 mi)Federal Way (9 mi)Mercer Island (9 mi)

Registered sex offenders in SeaTac, WA (1)

Public sex-offender registry records for SeaTac, Washington.

Michael Andrew Perry, 69
Seatac · Vance County · 98148

Source: Dru Sjodin National Sex Offender Public Website (NSOPW) and state registries. Public record. This information is provided for public awareness. Using it to harass, threaten, or discriminate against any registrant, or for any purpose prohibited by law, is illegal. Verify against the official registry record before relying on it.

Common questions

SeaTac — frequently asked

What is the population of SeaTac, Washington?
SeaTac has a population of about 31,143, according to the U.S. Census Bureau's American Community Survey (5-year).
What is the average home value in SeaTac?
The median home value in SeaTac is $483,200, and the median gross rent is $1,637/month (U.S. Census ACS).
Is SeaTac safe? What is the crime rate?
Seatac Police Department reported a violent-crime rate of about 439 per 100,000 residents in 2023 — higher than the U.S. rate of 386. Source: FBI UCR/NIBRS.
What natural-disaster risks does SeaTac face?
FEMA's National Risk Index rates King County as "Very High" overall, with top hazards including avalanche, earthquake, riverine flooding.
How many schools are in SeaTac?
SeaTac has 8 public schools (4 elementary, 2 middle, 1 high). Source: U.S. Dept. of Education, NCES.
How many registered sex offenders are in SeaTac?
Public registry data lists 1 registered sex offenders in or near SeaTac. This is neighborhood-safety information from the public state registry.
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