Upper Allen Township is a

township A township is a kind of human settlement or administrative subdivision, with its meaning varying in different countries. Although the term is occasionally associated with an urban area, that tends to be an exception to the rule. In Australia, Ca ...

Cumberland County Cumberland County may refer to: Australia * Cumberland County, New South Wales * the former name of Cumberland Land District, Tasmania, Australia Canada *Cumberland County, Nova Scotia United Kingdom *Cumberland, historic county *Cumberlan ...

Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...

, United States. The population was 23,183 at the 2020 census, up from 18,059 at the 2010 census. The township is the home of

Messiah University Messiah University is a private interdenominational evangelical Christian university in Mechanicsburg, Pennsylvania. History The school was founded as Messiah Bible School and Missionary Training Home in 1909 by the Brethren in Christ Church. O ...

Geography

The township is in eastern Cumberland County, bordered by the borough of Mechanicsburg to the north and York County to the south.

Interstate 76 Interstate 76 may refer to: Interstate Highways in the United States * Interstate 76 (Colorado–Nebraska) * Interstate 76 (Ohio–New Jersey), running through Pennsylvania Video gaming * ''Interstate '76 ''Interstate '76'' is a vehicular ...

, the

Pennsylvania Turnpike The Pennsylvania Turnpike (Penna Turnpike or PA Turnpike) is a toll highway operated by the Pennsylvania Turnpike Commission (PTC) in the U.S. state of Pennsylvania. A controlled-access highway, it runs for across the state. The turnpike's we ...

, crosses the northern part of the township from east to west, while the

U.S. Route 15 U.S. Route 15 (US 15) is a -long United States highway, designated along South Carolina, North Carolina, Virginia, Maryland, Pennsylvania, and New York. The route is signed north–south, from U.S. Route 17 Alternate in Walterboro, South Caro ...

freeway crosses the township from northeast to southwest. Three highway interchanges provide access from US 15 to the township, while a fourth connects to Exit 236 on the Pennsylvania Turnpike. From the US 15/I-76 interchange it is northeast to

Harrisburg Harrisburg is the capital city of the Pennsylvania, Commonwealth of Pennsylvania, United States, and the county seat of Dauphin County, Pennsylvania, Dauphin County. With a population of 50,135 as of the 2021 census, Harrisburg is the List of c ...

, the state capital, and southwest to Gettysburg, both via US 15, while it is east to

Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Sinc ...

and west to

Pittsburgh Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Wester ...

via the Turnpike. According to the

United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...

, the township has a total area of , of which is land and , or 0.78%, is water.

Yellow Breeches Creek Yellow Breeches Creek, also known as Callapatscink Creek, Callapatschink Creek (Lenape for "where it returns") or Shawnee Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed Augu ...

forms the southern border of the township, separating it from York County. Several unincorporated communities are in the township, including

Grantham Grantham () is a market and industrial town in the South Kesteven district of Lincolnshire, England, situated on the banks of the River Witham and bounded to the west by the A1 road. It lies some 23 miles (37 km) south of the Lincoln and ...

, Bowmansdale, Shepherdstown, Nantilly, Mt. Allen, Winding Hill, and Winding Heights. The campus of Messiah University is defined as a

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

for population statistics.

Demographics

As of the

census A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses incl ...

of 2020, there were 23,183 people and 7,893 households residing in the township. The

population density Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopul ...

was 1,750.1 people per square mile (446.6/km). The racial makeup of the township was 86%

White White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on ...

, 6.3%

African American African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of ens ...

, 0.2% Native American, 4.0%

Asian Asian may refer to: * Items from or related to the continent of Asia: ** Asian people, people in or descending from Asia ** Asian culture, the culture of the people from Asia ** Asian cuisine, food based on the style of food of the people from Asi ...

, 2.4% from two or more races.

Hispanic The term ''Hispanic'' ( es, hispano) refers to people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or Hispanidad. The term commonly applies to countries with a cultural and historical link to Spain and to Vic ...

Latino Latino or Latinos most often refers to: * Latino (demonym), a term used in the United States for people with cultural ties to Latin America * Hispanic and Latino Americans in the United States * The people or cultures of Latin America; ** Latin A ...

of any race were 1.9% of the population. There were 7,893 households, out of which 19.5% had children under the age of 18 living with them, 61.5% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognized union between people called spouses. It establishes rights and obligations between them, as well as between them and their children, and between t ...

living together, 7.5% had a female householder with no husband present, and 28.8% were non-families. 24.3% of all households were made up of individuals, and 9.4% had someone living alone who was 65 years of age or older. The average household size was 2.28 and the average family size was 2.95. In the township the population was spread out, with 19.8% under the age of 18, 19.2% from 18 to 24, 23.3% from 25 to 44, 22.3% from 45 to 64, and 15.5% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 83.7 males. For every 100 females age 18 and over, there were 79.4 males. The median income for a household in the township was $86,817, and the median income for a family was $65,349. Males had a median income of $45,589 versus $30,103 for females. The

per capita income Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population. Per capita i ...

for the township was $45,486. About 2.9% of families and 4.2% of the population were below the

poverty line The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for t ...

, including 5.8% of those under age 18 and 4.1% of those age 65 or over.

References

External links

Upper Allen Township official website
{{Coord, 40, 10, 00, N, 76, 58, 59, W, type:city_region:US-PA_source:GNIS-enwiki, display=title Harrisburg–Carlisle metropolitan statistical area Townships in Cumberland County, Pennsylvania Populated places established in 1850 Townships in Pennsylvania