Derry Township, Mifflin County, Pennsylvania

Derry Township, Mifflin County, Pennsylvania
Map of Mifflin County, Pennsylvania highlighting Derry Township
Map of Mifflin County, Pennsylvania
CountryUnited States
StatePennsylvania
CountyMifflin
Settled1750
Incorporated1766
Government
  TypeBoard of Supervisors
  ChairmanRonald E. Napikoski Jr.
  Vice-chairmanDonald R. Warntz II
  SupervisorJohn T. Sipe
Area
  Total
31.00 sq mi (80.28 km2)
  Land30.73 sq mi (79.60 km2)
  Water0.26 sq mi (0.67 km2)
Population
 (2020)
  Total
7,212
  Estimate 
(2022)
7,250
  Density238.07/sq mi (91.92/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
Area code717
FIPS code42-087-18944
WebsiteDerry Township

Derry Township is a township in Mifflin County, Pennsylvania, United States. The population was 7,212 at the 2020 census.

It was named after the city of Derry in Northern Ireland.