Mount Joy, Pennsylvania | |
Pushpin Map: | Pennsylvania#USA |
Pushpin Label: | Mount Joy |
Pushpin Map Caption: | Location in Pennsylvania##Location in the United States |
Coordinates: | 40.11°N -76.5111°W |
Subdivision Type: | Country |
Subdivision Name: | United States |
Subdivision Type1: | State |
Subdivision Type2: | County |
Subdivision Name1: | Pennsylvania |
Subdivision Name2: | Lancaster |
Seat Type: | Mayor-Council |
Leader Party: | Republican |
Leader Title: | Mayor |
Leader Name: | Timothy D. Bradley Jr. |
Unit Pref: | Imperial |
Area Footnotes: | [1] |
Area Total Km2: | 6.28 |
Area Total Sq Mi: | 2.43 |
Area Land Km2: | 6.24 |
Area Land Sq Mi: | 2.41 |
Area Water Km2: | 0.04 |
Area Water Sq Mi: | 0.02 |
Elevation Ft: | 371 |
Population Total: | 8325 |
Population As Of: | 2020 |
Population Density Km2: | 1333.22 |
Population Density Sq Mi: | 3452.92 |
Timezone1: | EST |
Utc Offset1: | -5 |
Timezone1 Dst: | EDT |
Utc Offset1 Dst: | -4 |
Postal Code Type: | ZIP code |
Postal Code: | 17552 |
Area Codes: | 717 and 223 |
Blank Name: | FIPS code |
Blank Info: | 42-51656 |
Mount Joy is a borough in Lancaster County, Pennsylvania, United States. The population was 8,346 at the 2020 census, and an estimated 8,323 in 2021.[2]
The name is often shortened to "Mt Joy", as in Mencken (1963).[3] However, citizens of the town often point out that this abbreviation is not proper because the town is not named for a mountain but is named after the "Good Ship" Mountjoy which famously broke a Catholic siege during the Siege of Derry.[4] Due to the early settlement of the Protestant Scots-Irish in this region of Pennsylvania, many of the municipalities in the area were given names common to the North of Ireland, such as Derry Township, Londonderry Township, South Londonderry Township, Mount Joy Township, East Donegal Township, West Donegal Township, and Rapho Township.
Mount Joy is often named in lists of "delightfully-named towns" in Pennsylvania Dutch Country, along with Intercourse, Blue Ball, Lititz, Bareville, Bird-in-Hand and Paradise.[5] [6] [7] [8]
Mount Joy is located in northwestern Lancaster County at (40.109895, -76.510977).[9] Pennsylvania Route 230 passes through the center of town as Main Street, leading southeast to Lancaster, the county seat, and northwest 6miles to Elizabethtown. Harrisburg, the state capital, is to the northwest via PA-230. PA-772 crosses PA-230 west of the borough center and leads northeast 7miles to Manheim and southwest 5miles to Marietta on the Susquehanna River.
According to the United States Census Bureau, the borough has a total area of 6.3sqkm, of which 0.04sqkm, or 0.64%, are water.[10] Little Chiques Creek, a south-flowing tributary of Chiques Creek and part of the Susquehanna River watershed, crosses the eastern side of the borough.
In the 1970s, Mount Joy was chosen as the site of one of ten Decision Information Distribution System radio stations, designed to alert the public of an enemy attack. The system was never implemented and the station was not built.
The 2010 United States Census reports the following demographics for Mount Joy Borough:[11]