Mill Run, Blair County, Pennsylvania

Census-designated place in Pennsylvania, United States

40°30′20″N 78°25′55″W / 40.50556°N 78.43194°W / 40.50556; -78.43194CountryUnited StatesStatePennsylvaniaCountyBlairTownshipLoganArea

^[1]

• Total0.30 sq mi (0.78 km²) • Land0.30 sq mi (0.78 km²) • Water0.00 sq mi (0.00 km²)Elevation

1,255 ft (383 m)Population

(2020)^[2]

• Total231 • Density764.90/sq mi (295.30/km²)Time zoneUTC-5 (Eastern (EST)) • Summer (DST)UTC-4 (EDT)ZIP Code

16601 (Altoona)

Area code(s)814/582FIPS code42-49848GNIS feature ID2805524^[3]

Mill Run is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.^[3]

The CDP is in western Blair County, south of the center of Logan Township. It is bordered to the east by the city of Altoona and is often considered a neighborhood of the city. The community is in the valley of Mill Run, a stream which comes off the Allegheny Front 2 miles (3 km) to the west and flows southeast, then south, to join Beaverdam Creek west of Hollidaysburg. Allegheny Reservoir is just west of the CDP, and Mill Run Reservoir is 1 mile (1.6 km) upstream. Mill Run is part of the watershed of the Frankstown Branch Juniata River, leading to the Susquehanna.

Demographics

Historical population
Census	Pop.	Note	%±
2020	231		—
U.S. Decennial Census^[4]

References

^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved October 12, 2022.
^ "Census Population API". United States Census Bureau. Retrieved October 12, 2022.
^ ^a ^b "Mill Run Census Designated Place". Geographic Names Information System. United States Geological Survey, United States Department of the Interior.
^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.