Snyder County, Pennsylvania

Snyder County, Pennsylvania
Snyder County Courthouse
Location within the U.S. state of Pennsylvania
Coordinates: 40°46′N 77°05′W / 40.77°N 77.08°W / 40.77; -77.08
Country United States
State Pennsylvania
FoundedMarch 2, 1855
Named afterSimon Snyder
SeatMiddleburg
Largest boroughSelinsgrove
Area
 • Total
332 sq mi (860 km2)
 • Land329 sq mi (850 km2)
 • Water2.8 sq mi (7.3 km2)  0.8%
Population
 (2020)
 • Total
39,736
 • Estimate 
(2024)
39,627
 • Density123/sq mi (47/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Area code570 & 272, 717 & 223
Congressional district15th
Websitewww.snydercounty.org

Snyder County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 39,736. The county seat is Middleburg. Snyder County was formed in 1855 from parts of Union County. The county is part of the Central Pennsylvania region of the state.

Snyder County comprises the Selinsgrove, PA Micropolitan Statistical Area, which is also included in the Bloomsburg-Berwick-Sunbury, PA Combined Statistical Area.