Country   United States County   Allegheny Time zone   Eastern (EST) (UTC-5) Population   899 (2010)  | Township   Springdale Area   110 ha  | |
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Harwick is a census-designated place within Springdale Township in Allegheny County, Pennsylvania, United States. As of the 2010 census, it had a population of 899.
References
Harwick, Pennsylvania Wikipedia(Text) CC BY-SA

