Montour County, Pennsylvania

Montour County
Montour County Courthouse in Danville
Location within the U.S. state of Pennsylvania
Pennsylvania's location within the U.S.
Coordinates: 41°02′N 76°40′W / 41.03°N 76.66°W / 41.03; -76.66
Country United States
State Pennsylvania
FoundedMay 3, 1850
Named afterAndrew Montour
SeatDanville
Largest boroughDanville
Area
  Total
132 sq mi (340 km2)
  Land130 sq mi (300 km2)
  Water2.1 sq mi (5 km2)  1.6%
Population
 (2020)
  Total
18,136
  Estimate 
(2024)
18,115
  Density139/sq mi (54/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (EDT)
Congressional district9th
Websitewww.montourcounty.gov

Montour County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 18,136. Its county seat is Danville. The county is named for Andrew Montour, a prominent Métis interpreter who served with George Washington during the French and Indian War. It encompasses 132 sq mi, making it the smallest county by land area in the state. The county is part of the Central Pennsylvania region of the state.

Montour County is part of the Bloomsburg-Berwick, PA Metropolitan Statistical Area.