Upper St. Clair Township, Allegheny County, Pennsylvania |
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First Class Township with home rule | |
Location in Allegheny County and state of Pennsylvania |
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Country | United States |
State | Pennsylvania |
County | Allegheny |
Settled | 1762 |
Incorporated | 1788 |
Government | |
• Type | Board of Commissioners |
• President | Robert W. Orchowski |
Area | |
• Total | 9.8 sq mi (25 km2) |
Population (2010) | |
• Total | 19,229 |
Time zone | Eastern (EST) (UTC-5) |
• Summer (DST) | EDT (UTC-4) |
Area code(s) | 412 |
Website | [www.twpusc.org Upper St. Clair Township] |
Upper St. Clair Township is a township with home rule status in Allegheny County, Pennsylvania, United States.
An affluent suburb located about 10 miles (16 km) south of Pittsburgh, Upper St. Clair possesses a nationally recognized school district. The population was 19,229 at the 2010 census.
The first European settler in present-day Upper St. Clair was John Fife, who settled near what is now the intersection of Washington and McLaughlin Run roads in 1762.
St. Clair Township, named after General Arthur St. Clair of Revolutionary War fame who was the 9th President of the United States in Congress Assembled. Under his administration as President, February 2, 1787 to October 29, 1787, the Northwest Ordinance and United States Constitution of 1787 were passed.
St. Clair was one of the original townships of Allegheny County, Pennsylvania at the county's creation in 1788. In 1836, the St. Clair Township was divided into two separate townships, Upper St. Clair and Lower St. Clair. The residents of Upper St. Clair formed their township to ensure better government service that could be obtained by separating from the more densely populated northern part of the township. Upper St. Clair Township was further subdivided throughout the 19th and 20th centuries as several parts of the original township separated to form new townships and boroughs. In 1973, Upper St. Clair Township adopted a home rule charter that took effect on January 5, 1976, and is no longer governed by the Pennsylvania Township Code.