Newcastle, Washington
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Newcastle is an Eastside city in King County, Washington, United States. The population was 13,017 at the 2020 census.
Intersection between Coal Creek Parkway and Newcastle Way, looking northwest towards Bellevue
Trail marker in Newcastle Commons, along the Thomas Rouse Trail
Newcastle golf clubhouse
View from the Golf Club of Newcastle. The skyscrapers of both Seattle and Bellevue are visible, as well as Lake Washington and Mercer Island.
King County, Washington
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King County is a county located in the U.S. state of Washington. The population was 2,269,675 in the 2020 census, making it the most populous county in Washington, and the 12th-most populous in the Un
City Hall Park and King County Courthouse in downtown Seattle
The Cascade Range (including Granite Mountain shown here) dominates the eastern part of King County.