Jefferson, Greene County, Pennsylvania

Jefferson, Greene County,
Pennsylvania
Site of the former Monongahela College on Pennsylvania Route 188
Etymology: Thomas Jefferson
Location of Jefferson in Greene County, Pennsylvania.
Jefferson
Jefferson
Coordinates: 39°55′49″N 80°3′32″W / 39.93028°N 80.05889°W / 39.93028; -80.05889
CountryUnited States
StatePennsylvania
CountyGreene
Established1795
Named afterThomas Jefferson
Government
  BodyJefferson Borough Council
  MayorDale E. Harshman (Democrat)
  Tax CollectorSigna Coneybeer (Democrat)
Area
  Total
0.19 sq mi (0.49 km2)
  Land0.19 sq mi (0.49 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
960 ft (290 m)
Population
 (2020)
  Total
253
  Estimate 
(2023)
241
  Density1,345.74/sq mi (519.98/km2)
Time zoneUTC-4 (EST)
  Summer (DST)UTC-5 (EDT)
ZIP code
15344
Area code724
FIPS code42-37880

Jefferson is a borough in Greene County, Pennsylvania, United States. The population was 253 at the 2020 census, a decline from the figure of 270 tabulated in 2010. The borough was named after Thomas Jefferson.