Elk County, Pennsylvania

Elk County, Pennsylvania
Elk County Courthouse in Ridgway, Pennsylvania
Location within the U.S. state of Pennsylvania
Coordinates: 41°25′N 78°39′W / 41.42°N 78.65°W / 41.42; -78.65
Country United States
State Pennsylvania
FoundedApril 18, 1843
Named afterEastern elk
SeatRidgway
Largest citySt. Marys
Area
 • Total
832 sq mi (2,150 km2)
 • Land827 sq mi (2,140 km2)
 • Water4.9 sq mi (13 km2)  0.6%
Population
 (2020)
 • Total
30,990
 • Estimate 
(2024)
30,124
 • Density37.5/sq mi (14.5/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district15th
Websitecountyofelkpa.gov

Elk County is a county in the Commonwealth of Pennsylvania. As of the 2020 United States census, the population was 30,990. Its county seat is Ridgway. The county was created on April 18, 1843, from parts of Jefferson, Clearfield, and McKean Counties. Elk County is named for the now-extinct eastern elk (Cervus canadensis) that historically inhabited the region. The county is part of the North Central region of the commonwealth.

The county is notable for having one of the highest concentrations of Catholics in the United States, with 69% of the county's residents identifying as Catholic.