Town guide
Castanea
A township of 1,211 people in Clinton County, Pennsylvania
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The Castanea album
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Outdoors in Castanea
Parks & trails →Conserved land36%1,356 of 3,722 acres
Trails14 mi2.4 mi per sq mi
Parks & preserves41,120 conserved acres per 1,000 residents
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Castanea
Unincorporated community in Pennsylvania, US1,047Population
1.4 sq miArea
600 ftElevation
Castanea is a census-designated place (CDP) in Castanea Township, Pennsylvania, United States. The population was 1,125 at the 2010 census.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Town numbers
ZIP code17726
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Living in Castanea
Housing in Castanea
$224K Median sale price · Redfin, April 2026
The median sale price was $224,000 in April 2026.
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Where Castanea is
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Location map
Pennsylvania · PA · Clinton CountyTown boundary on OpenStreetMap →
Around town
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How things work in Castanea
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