About the Township

Armstrong Township is in Lycoming County, PA. The population was 717 at the 2000 census. Armstrong Township is bordered by Duboistown, South Williamsport, and the West Branch Susquehanna River to the north.

Community Scrapbook

Welcome to Armstrong Township’s website. Please consider adding your family's story or a personal recollection, newspaper clipping or photograph to the Community Scrapbook. Follow this link ...

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