Duncan Township, Tioga County, Pennsylvania

Duncan Township,
Pennsylvania
Former Episcopal church in Antrim
Map of Tioga County Highlighting Duncan Township
Map of Pennsylvania highlighting Tioga County
CountryUnited States
StatePennsylvania
CountyTioga
Settled1867
Incorporated1873
Area
  Total
20.04 sq mi (51.91 km2)
  Land20.04 sq mi (51.91 km2)
  Water0.00 sq mi (0.00 km2)
Population
 (2020)
  Total
188
  Estimate 
(2023)
190
  Density10.78/sq mi (4.16/km2)
Time zoneEastern Time Zone (North America)
  Summer (DST)EDT
FIPS code42-117-20232
Historical population
CensusPop.Note
2000213
2010208−2.3%
2020188−9.6%
2023 (est.)1901.1%
U.S. Decennial Census

Duncan Township is a township in Tioga County, Pennsylvania, United States. The population was 188 at the 2020 census.