98031 vs 98158 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 98031, Orange = ZIP 98158.
Quick verdict: ZIP 98031 is wealthier.
Quick Facts
ZIP 98031
Kent city, WA
View full profile →- Population40,898
- Median Income$101,458
- Median Home Value$552k
- Median Rent$1,702
- Median Age36.8 yrs
- Poverty Rate10.6%
ZIP 98158
SeaTac city, WA
View full profile →- Population0
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age0.0 yrs
- Poverty Rate—
Visual comparison (same scale)
Population
40,8980
Median Income
$101,458$0
Median Home Value
$552k—
Median Rent
$1,702—
Median Age
36.8 yrs0.0 yrs
Poverty Rate
10.6%—
Demographics
ZIP 98031
Kent city, WA
View full profile →- White %37.5%
- Black %13.1%
- Asian %26.8%
- Hispanic %12.9%
- Age 0–17 %23.8%
- Age 18–64 %64.1%
- Age 65+ %12.1%
- Bachelor's+ %30.4%
- Diversity Index74/100
ZIP 98158
SeaTac city, WA
View full profile →- White %—
- Black %—
- Asian %—
- Hispanic %—
- Age 0–17 %—
- Age 18–64 %—
- Age 65+ %—
- Bachelor's+ %—
- Diversity Index—
Visual comparison (same scale)
White %
37.5%—
Black %
13.1%—
Asian %
26.8%—
Hispanic %
12.9%—
Age 0–17 %
23.8%—
Age 18–64 %
64.1%—
Age 65+ %
12.1%—
Bachelor's+ %
30.4%—
Diversity Index
74/100—
Economy
ZIP 98031
Kent city, WA
View full profile →- Median Income$101,458
- Unemployment %7.2%
- IRS Net Migration+2,197
- Work From Home %13.0%
- Mean Commute (min)—
ZIP 98158
SeaTac city, WA
View full profile →- Median Income$0
- Unemployment %—
- IRS Net Migration—
- Work From Home %—
- Mean Commute (min)0 min
Visual comparison (same scale)
Median Income
$101,458$0
Unemployment %
7.2%—
IRS Net Migration
+2,197—
Work From Home %
13.0%—
Mean Commute (min)
—0 min
Housing
ZIP 98031
Kent city, WA
View full profile →- Median Home Value$552k
- Median Rent$1,702
- Owner Occupied %67.1%
- Broadband %96.9%
- Vacant %3.1%
- Median Year Built1983
ZIP 98158
SeaTac city, WA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %—
- Broadband %—
- Vacant %—
- Median Year Built1800
Visual comparison (same scale)
Median Home Value
$552k—
Median Rent
$1,702—
Owner Occupied %
67.1%—
Broadband %
96.9%—
Vacant %
3.1%—
Median Year Built
19831800
Climate & Location
ZIP 98031
Kent city, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)30 ft
- Nearest Airport6.1 miles (9.8 km)
- Distance to Coast3.5 miles (5.6 km)
ZIP 98158
SeaTac city, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)370 ft
- Nearest Airport0.2 miles (0.3 km)
- Distance to Coast2.6 miles (4.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
30 ft370 ft
Nearest Airport
6.1 miles (9.8 km)0.2 miles (0.3 km)
Distance to Coast
3.5 miles (5.6 km)2.6 miles (4.2 km)
Infrastructure
ZIP 98031
Kent city, WA
View full profile →- Mean Commute (min)—
- Work From Home %13.0%
- Walkability (0–100)60
- Broadband %96.9%
ZIP 98158
SeaTac city, WA
View full profile →- Mean Commute (min)0 min
- Work From Home %—
- Walkability (0–100)0
- Broadband %—
Visual comparison (same scale)
Mean Commute (min)
—0 min
Work From Home %
13.0%—
Walkability (0–100)
600
Broadband %
96.9%—
Frequently Asked Questions
How do ZIP 98031 and 98158 compare?
ZIP 98031 is wealthier.
What do the blue and orange colors mean?
Blue represents the first ZIP (98031), orange the second (98158). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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