Allyn, WA
Pop. 3K
About Allyn
Allyn is a census-designated place (CDP) in Mason County, Washington, United States. The population was 2,194 as of the 2020 census. It was part of the former Allyn-Grapeview CDP that was broken up into Allyn and Grapeview in 2010. Allyn is located on the western shore of the North Bay region of the Case Inlet of Puget Sound. The area's main road and thoroughfare is State Route 3.
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Economics
Home: $527,200Income: $107,823Affordability: 4.9x(Moderate)
Community Profile
Air Quality
AQI 38
LGBTQ+
89/100
Eco
29/100
Transit
1.0%
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