#12: Medina, King County, Washington
Median household income: ~$310,000/year
Poverty rate: ~4%
Medina began as a small lakeside community before evolving into an exclusive suburb of Seattle. Its waterfront properties and quiet residential streets attracted technology leaders as the region’s economy shifted toward software and global innovation.

Its wealth is closely tied to the tech sector, particularly senior executives and founders. Limited land availability and strict zoning sustain high property values and concentrate income among a small, affluent population.
