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
 • Density238.1/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.