Aliquippa, Pennsylvania

Aliquippa, Pennsylvania
Downtown Aliquippa (2008)
Interactive map of Aliquippa, Pennsylvania
Aliquippa
Aliquippa
Coordinates: 40°36′54″N 80°15′47″W / 40.61500°N 80.26306°W / 40.61500; -80.26306
Country United States
State Pennsylvania
CountyBeaver
Settled1793
Incorporated1894
 1928 (borough)
 1987 (city)
Government
 • TypeCity Council
Area
 • Total
4.59 sq mi (11.90 km2)
 • Land4.19 sq mi (10.86 km2)
 • Water0.40 sq mi (1.04 km2)
Elevation
850 ft (260 m)
Population
 (2020)
 • Total
9,238
 • Density2,202.9/sq mi (850.54/km2)
Time zoneUTC−5 (Eastern (EST))
 • Summer (DST)UTC−4 (EDT)
ZIP Code
15001
FIPS code42-00820
WebsiteCity of Aliquippa website

Aliquippa is a city in Beaver County, Pennsylvania, United States. The population was 9,238 at the 2020 census. It is located along the Ohio River 18 miles (29 km) northwest of Pittsburgh and is part of the Pittsburgh metropolitan area.

Formerly the location of a large Native American trading center, Aliquippa grew to become a center for steel manufacturing by the early 20th century, similar to other towns in the area. With the closure of most large employers by the 1980s, Aliquippa has since become an economically distressed community.