Derry
Township in Dauphin County, Pennsylvania

Derry is a township in Dauphin County, Pennsylvania, with 24,715 residents (2020 Census). The nearest town is Hershey, 1.0 miles NE.
- 24,715residents (2020 Census)
- 27.1 sq miland area · 70.3 km²
- 911 / sq mipopulation density
- 17033main ZIP code (3 in total)
About Derry
Derry Township is a township in Dauphin County, Pennsylvania, United States. The population was 24,717 at the 2020 census, an increase over the figure of 24,679 tabulated in 2010. Hershey, the site of the well-known Hershey's chocolate factory and its affiliated amusement park, is located within the township. Pennsylvania State University's Milton S. Hershey Medical Center and the Penn State Hershey Children's Hospital are also located on a large tract of land in the township.
Text: Wikipedia · CC BY-SA 4.0
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Living in Derry
- Median household income
- $97,025
- Median home value
- $390,000
- Median rent
- $1,361/mo
- Median age
- 39.7
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Map of Derry
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Open in Google Maps ›Derry, PA population
Derry had 24,715 residents in the 2020 Census.
| 2020 Census | 24,715 |
|---|---|
| Density | 911 per sq mi (352 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Derry at a glance
| State | Pennsylvania (PA) |
|---|---|
| County | Dauphin County |
| Type | Township |
| Population | 24,715 (2020) |
| Land area | 27.13 sq mi (70.3 km²) |
| Water area | 0.27 sq mi (0.69 km²) |
| Coordinates | 40.2678° N, 76.6531° W |
| ZIP codes | 17033, 17010, 17036 |
| Census code (GEOID) | 4204318936 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Derry
- Hershey1.0 mi NE
- Union Deposit2.3 mi NW
- Palmdale2.5 mi NE
- Hummelstown3.2 mi W
- South Hanover3.4 mi NW
- Campbelltown3.7 mi E
- Conewago4.1 mi SE
- Palmyra4.2 mi NE
- North Londonderry5.6 mi NE
- Rutherford6.1 mi W
- Middletown6.1 mi SW
- Skyline View6.2 mi NW
Straight-line distance between town centers.
Frequently asked questions about Derry
What county is Derry in?
Derry is in Dauphin County, Pennsylvania.
What is the population of Derry, PA?
24,715 people lived in Derry at the 2020 Census.
What is the ZIP code of Derry, PA?
The main ZIP code is 17033. Other ZIP codes: 17010, 17036.
What towns are near Derry?
Hershey (1.0 mi), Union Deposit (2.3 mi), Palmdale (2.5 mi), Hummelstown (3.2 mi), South Hanover (3.4 mi).
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