Mercer Island is a city in King County, Washington, with a population of approximately 25,748.
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Recent News
All news →NewsAPR 03, 2026
Light rail reaches Mercer Island, limited parking & buses could be an obstacle
Light rail reaches Mercer Island, limited parking & buses could be an obstacle KOMO
KOMORead article ↗
NewsAPR 03, 2026
17-year-old missing from Mercer Island, Wash., last seen in Eugene, Oregon
17-year-old missing from Mercer Island, Wash., last seen in Eugene, Oregon KATU
KATURead article ↗
NewsMAR 26, 2026
New light rail stations at Judkins Park, Mercer Island: What to expect
New light rail stations at Judkins Park, Mercer Island: What to expect The Seattle Times
The Seattle TimesRead article ↗
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