Elco, Pennsylvania
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Elco is a borough in Washington County, Pennsylvania, United States. The population was 263 at the 2020 census.
Looking east along Railroad St
Washington County, Pennsylvania
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Washington County is a county in the Commonwealth of Pennsylvania, United States. As of the 2020 census, the population was 209,349. Its county seat is Washington. The county is part of the Greater Pittsburgh region of the state.
Washington County Courthouse
Washington County Courthouse
The F. Julius LeMoyne House serves as the headquarters of the Washington County Historical Society.
Citizens Library in Washington, PA