98178 vs 98115 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 98178, Orange = ZIP 98115.
Quick verdict: ZIP 98178 is more affordable rent, more diverse. ZIP 98115 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- Population25,929
- Median Income$93,786
- Median Home Value$628k
- Median Rent$1,652
- Median Age40.7 yrs
- Poverty Rate11.6%
ZIP 98115
Seattle city, WA
View full profile →- Population54,248
- Median Income$148,190
- Median Home Value$1042k
- Median Rent$1,947
- Median Age37.2 yrs
- Poverty Rate6.0%
Visual comparison (same scale)
Population
25,92954,248
Median Income
$93,786$148,190
Median Home Value
$628k$1042k
Median Rent
$1,652$1,947
Median Age
40.7 yrs37.2 yrs
Poverty Rate
11.6%6.0%
Demographics
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- White %30.1%
- Black %22.0%
- Asian %31.9%
- Hispanic %8.5%
- Age 0–17 %20.4%
- Age 18–64 %60.9%
- Age 65+ %18.7%
- Bachelor's+ %36.3%
- Diversity Index75/100
ZIP 98115
Seattle city, WA
View full profile →- White %74.3%
- Black %1.8%
- Asian %13.1%
- Hispanic %5.5%
- Age 0–17 %18.3%
- Age 18–64 %68.0%
- Age 65+ %13.7%
- Bachelor's+ %78.3%
- Diversity Index42/100
Visual comparison (same scale)
White %
30.1%74.3%
Black %
22.0%1.8%
Asian %
31.9%13.1%
Hispanic %
8.5%5.5%
Age 0–17 %
20.4%18.3%
Age 18–64 %
60.9%68.0%
Age 65+ %
18.7%13.7%
Bachelor's+ %
36.3%78.3%
Diversity Index
75/10042/100
Economy
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- Median Income$93,786
- Unemployment %6.3%
- IRS Net Migration+1,393
- Work From Home %16.8%
ZIP 98115
Seattle city, WA
View full profile →- Median Income$148,190
- Unemployment %3.3%
- IRS Net Migration+2,914
- Work From Home %32.4%
Visual comparison (same scale)
Median Income
$93,786$148,190
Unemployment %
6.3%3.3%
IRS Net Migration
+1,393+2,914
Work From Home %
16.8%32.4%
Housing
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- Median Home Value$628k
- Median Rent$1,652
- Owner Occupied %64.8%
- Broadband %91.7%
- Vacant %5.5%
- Median Year Built1960
ZIP 98115
Seattle city, WA
View full profile →- Median Home Value$1042k
- Median Rent$1,947
- Owner Occupied %59.3%
- Broadband %97.1%
- Vacant %6.3%
- Median Year Built1960
Visual comparison (same scale)
Median Home Value
$628k$1042k
Median Rent
$1,652$1,947
Owner Occupied %
64.8%59.3%
Broadband %
91.7%97.1%
Vacant %
5.5%6.3%
Median Year Built
19601960
Climate & Location
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)29 ft
- Nearest Airport3.2 miles (5.2 km)
- Distance to Coast0.8 miles (1.4 km)
ZIP 98115
Seattle city, WA
View full profile →- Snow Days/Year0 days
- Elevation (ft)60 ft
- Nearest Airport11.0 miles (17.7 km)
- Distance to Coast2.1 miles (3.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
29 ft60 ft
Nearest Airport
3.2 miles (5.2 km)11.0 miles (17.7 km)
Distance to Coast
0.8 miles (1.4 km)2.1 miles (3.4 km)
Infrastructure
ZIP 98178
Bryn Mawr-Skyway CDP, WA
View full profile →- Work From Home %16.8%
- Walkability (0–100)67
- Broadband %91.7%
ZIP 98115
Seattle city, WA
View full profile →- Work From Home %32.4%
- Walkability (0–100)77
- Broadband %97.1%
Visual comparison (same scale)
Work From Home %
16.8%32.4%
Walkability (0–100)
6777
Broadband %
91.7%97.1%
Frequently Asked Questions
How do ZIP 98178 and 98115 compare?
ZIP 98178 is more affordable rent, more diverse. ZIP 98115 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (98178), orange the second (98115). 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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