Armstrong County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 65,558. The county seat is Kittanning. The county was organized on March 12, 1800, from part
Armstrong County Courthouse
Crooked Creek Lake Recreation Area, a dam, reservoir, and park near Ford City in Armstrong County
Greater Pittsburgh
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Greater Pittsburgh is the metropolitan area surrounding the city of Pittsburgh in Western Pennsylvania, United States. The region includes Allegheny County, Pittsburgh's urban core county and economic
Armstrong County, Pennsylvania
…Armstrong, who represented Pennsylvania in the Continental Congress and served as a major general during the Revolutionary War. The county is part of the Greater Pittsburgh region of the commonwealth. Little is known of the pre-Columbian history of the area that is today called Armstrong County, but the often cited starting…
Downtown Pittsburgh in November 2011
The campus of the University of Pittsburgh in the Oakland neighborhood of Pittsburgh
Pittsburgh International Airport's former Landside Terminal, this terminal closed in November 2025.
Pittsburgh Regional Transit light rail train at Washington Junction station in Bethel Park, Pennsylvania in March 2005