98059 vs 98040 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 98059, Orange = ZIP 98040.
Quick verdict: ZIP 98059 is more affordable rent, lower poverty rate, more diverse. ZIP 98040 is wealthier, higher home values, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- Population41,639
- Median Income$134,336
- Median Home Value$810k
- Median Rent$2,090
- Median Age38.2 yrs
- Poverty Rate4.1%
ZIP 98040
Mercer Island city, WA
View full profile →- Population25,282
- Median Income$202,359
- Median Home Value$1884k
- Median Rent$2,332
- Median Age45.8 yrs
- Poverty Rate4.6%
Visual comparison (same scale)
Population
41,63925,282
Median Income
$134,336$202,359
Median Home Value
$810k$1884k
Median Rent
$2,090$2,332
Median Age
38.2 yrs45.8 yrs
Poverty Rate
4.1%4.6%
Demographics
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- White %50.6%
- Black %2.0%
- Asian %29.1%
- Hispanic %9.2%
- Age 0–17 %24.7%
- Age 18–64 %62.8%
- Age 65+ %12.6%
- Bachelor's+ %50.6%
- Diversity Index64/100
ZIP 98040
Mercer Island city, WA
View full profile →- White %65.7%
- Black %1.4%
- Asian %22.3%
- Hispanic %2.3%
- Age 0–17 %22.1%
- Age 18–64 %56.9%
- Age 65+ %21.0%
- Bachelor's+ %78.8%
- Diversity Index51/100
Visual comparison (same scale)
White %
50.6%65.7%
Black %
2.0%1.4%
Asian %
29.1%22.3%
Hispanic %
9.2%2.3%
Age 0–17 %
24.7%22.1%
Age 18–64 %
62.8%56.9%
Age 65+ %
12.6%21.0%
Bachelor's+ %
50.6%78.8%
Diversity Index
64/10051/100
Economy
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- Median Income$134,336
- Unemployment %3.8%
- IRS Net Migration+2,237
- Work From Home %21.3%
ZIP 98040
Mercer Island city, WA
View full profile →- Median Income$202,359
- Unemployment %2.5%
- IRS Net Migration+1,358
- Work From Home %35.7%
Visual comparison (same scale)
Median Income
$134,336$202,359
Unemployment %
3.8%2.5%
IRS Net Migration
+2,237+1,358
Work From Home %
21.3%35.7%
Housing
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- Median Home Value$810k
- Median Rent$2,090
- Owner Occupied %77.6%
- Broadband %96.5%
- Vacant %2.4%
- Median Year Built1992
ZIP 98040
Mercer Island city, WA
View full profile →- Median Home Value$1884k
- Median Rent$2,332
- Owner Occupied %66.0%
- Broadband %96.1%
- Vacant %5.4%
- Median Year Built1973
Visual comparison (same scale)
Median Home Value
$810k$1884k
Median Rent
$2,090$2,332
Owner Occupied %
77.6%66.0%
Broadband %
96.5%96.1%
Vacant %
2.4%5.4%
Median Year Built
19921973
Climate & Location
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)29 ft
- Nearest Airport9.1 miles (14.6 km)
- Distance to Coast5.7 miles (9.1 km)
ZIP 98040
Mercer Island city, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport4.1 miles (6.6 km)
- Distance to Coast1.7 miles (2.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
29 ft20 ft
Nearest Airport
9.1 miles (14.6 km)4.1 miles (6.6 km)
Distance to Coast
5.7 miles (9.1 km)1.7 miles (2.7 km)
Infrastructure
ZIP 98059
East Renton Highlands CDP, WA
View full profile →- Work From Home %21.3%
- Walkability (0–100)54
- Broadband %96.5%
ZIP 98040
Mercer Island city, WA
View full profile →- Work From Home %35.7%
- Walkability (0–100)56
- Broadband %96.1%
Visual comparison (same scale)
Work From Home %
21.3%35.7%
Walkability (0–100)
5456
Broadband %
96.5%96.1%
Frequently Asked Questions
How do ZIP 98059 and 98040 compare?
ZIP 98059 is more affordable rent, lower poverty rate, more diverse. ZIP 98040 is wealthier, higher home values, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (98059), orange the second (98040). 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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