Bryn Mawr-Skyway, WA vs Mercer Island, WA

Side-by-side comparison from the latest government data.

MetricBryn Mawr-Skyway, WAMercer Island, WA
Population17,63825,307
Median Household Income$90,969$219,069
Median Rent$1,760/mo$2,502/mo
Median Home Value$655,200$2,000,000+
Cost of Living (US = 100)111111
Renters Paying 30%+ of Income58.4%42.7%
Poverty Rate13.3%3.8%
Unemployment Rate4.5% (county)4.5%
Violent Crime Rate /100k167*68
Property Crime Rate /100k985*953
Median AQI4343
Good AQI Days /yr245245
Summer Highs75°F75°F
Winter Lows37°F37°F
Snowfall6 in/yr4 in/yr
Avg Commute32.6 min23.6 min
Hospitals——
Avg Hospital Rating——
Students per Teacher15.718.8
College Degree Rate37.6%81.4%
Foreign-Born %28.1%26.4%
Population Growth (2020–2025)-4.5%-1.3%

Green = clearly better (more than 5% apart). Population, growth, weather, hospital count and foreign-born share aren’t scored.
The Census tops out at $2,000,000+ for home value; it doesn't publish exact figures above that. Two capped values can't be compared, so neither is marked better.
* Rate of the agency that polices Bryn Mawr-Skyway (the city has no police department of its own), so it isn’t scored.