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  1. Home - Allegheny County, PA

    5 days ago · The official website of Allegheny County, PA, which provides information on services, licenses, records and permits for our citizens and businesses.

  2. Allegheny College

    5 days ago · At Allegheny College, you’re never just one thing. Choose a major and a minor, providing perspective from the local to the global, leading you to outcomes beyond your …

  3. Allegheny County, Pennsylvania - Wikipedia

    Allegheny was the first county in Pennsylvania to be given a Native American name. It was named after the Lenape word for the Allegheny River. The meaning of "Allegheny" is uncertain. It is …

  4. Allegheny | Pittsburgh, Rivers, Hills | Britannica

    Nov 16, 2025 · Allegheny, county, southwestern Pennsylvania, U.S., consisting of a hilly region on the Allegheny Plateau bounded to the southeast by the Monongahela and Youghiogheny …

  5. State awards Allegheny County nearly $11 million for dozens of …

    Nov 21, 2025 · Allegheny County will receive nearly $11 million from the state to fund dozens of projects aimed at promoting economic development throughout the area,...

  6. Allegheny County Council to hike fees on U.S. Steel, others

    Nov 19, 2025 · Allegheny County Council voted Tuesday to hike a range of fees levied on industrial polluters in a bid to steady its underfunded Air Quality Program. The increases were …

  7. The Best Things to Do in the Alleghenies of Pennsylvania

    The Alleghenies is a six-county region that is spread across south-central Pennsylvania. This long and narrow region follows the Allegheny Mountains and is a fantastic spot for those that love …

  8. Allegheny, Pennsylvania - Wikipedia

    Allegheny City was a municipality that existed in the U.S. state of Pennsylvania from 1788 until it was annexed by Pittsburgh in 1907. It was located north across the Allegheny River from …

  9. Real Estate Portal | Search

    1 day ago · Search with the new Allegheny County Real Estate portal. Including tax information, building information, owner history, and more.

  10. Companies agree to $3.3M settlement over contamination of Allegheny

    4 days ago · The Pennsylvania Department of Environmental Protection has reached a $3.3 million agreement with two oil and gas companies over decades-old contamination at a …