Allenwood, Pennsylvania

{{short description|Unincorporated community in Pennsylvania, US}}

{{Use American English|date=July 2025}}

{{Use mdy dates|date=July 2023}}

{{Not to be confused with|Allentown, Pennsylvania}}{{Infobox settlement

|official_name = Allenwood

|settlement_type = Census-designated place

|nickname =

|motto =

|image_skyline = PA 44 sb entering Allenwood, Aug. 2024.jpg

|imagesize =

|image_caption = PA 44 southbound entering Allenwood

|image_flag =

|image_seal =

|image_map =

|mapsize =

|map_caption =

|image_map1 =

|mapsize1 =

|map_caption1 =

|pushpin_map = Pennsylvania#USA

|subdivision_type = Country

|subdivision_name = United States

|subdivision_type1 = State

|subdivision_name1 = Pennsylvania

|subdivision_type2 = County

|subdivision_name2 = Union

|subdivision_type3 = Township

|subdivision_name3 = Gregg

|government_footnotes =

|government_type =

|leader_title =

|leader_name =

|leader_title1 =

|leader_name1 =

|established_title =

|established_date =

|unit_pref = Imperial

|area_footnotes = {{cite web|title=ArcGIS REST Services Directory|url=https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/5/query?where=STATE='42'&outFields=NAME,STATE,PLACE,AREALAND,AREAWATER,LSADC,CENTLAT,CENTLON&orderByFields=PLACE&returnGeometry=false&returnTrueCurves=false&f=json|publisher=United States Census Bureau|accessdate=October 12, 2022}}

|area_magnitude =

|area_total_km2 = 1.52

|area_land_km2 = 1.52

|area_water_km2 = 0.00

|area_total_sq_mi = 0.59

|area_land_sq_mi = 0.59

|area_water_sq_mi = 0.00

|population_as_of = 2020

|population_footnotes =

|population_total = 334

|population_density_km2 = 219.47

|population_density_sq_mi = 568.03

|timezone = Eastern (EST)

|utc_offset = -5

|timezone_DST = EDT

|utc_offset_DST = -4

|elevation_footnotes =

|elevation_m =

|elevation_ft = 495

|coordinates = {{coord|41|06|27|N|76|53|54|W|region:US-PA|display=inline,title}}

|postal_code_type =

|postal_code =

|area_code = 570

|blank_name = GNIS feature ID

|blank_info = 1168202{{cite gnis|1168202|Allenwood}}

|blank1_name =

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|website =

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|population_est =

}}

Allenwood (also called Union Town) is a census-designated place in Gregg Township, Union County, Pennsylvania, United States. As of the 2010 census, its population was 321.{{cite web|url=https://www.census.gov |publisher=United States Census Bureau |accessdate=2011-05-14 |title=U.S. Census website }} Federal Correctional Complex, Allenwood is located here.