The 178th Pennsylvania House of Representatives District is located in Bucks County and includes the following areas: Northampton Township [PART, Districts 01, 02, 03, 04, 05, 06, 07, 08, 11, 12, 13, 15, 16, 17 and 18] Upper Southampton Township Warwick Township Wrightstown Township

Representatives Representative Party Years District home Note Prior to 1969, seats were apportioned by county. Harry R. J. Comer Democrat 1969 – 1974 James M. McIntyre Democrat 1975 – 1982 Subsequently, represented the 180th district District moved from Philadelphia County to Bucks County after 1982. Roy Reinard Republican 1983 – 2002 Holland Scott Petri Republican 2003 – 2017 New Hope Subsequently became Executive Director of the Philadelphia Parking Authority Special Election held for remainder of Scott Petri's term. Helen Tai Democrat 2018 – 2019 Solebury Wendi Thomas Republican 2019 – 2023 Northampton Township Kristin Marcell Republican 2023 – present Wrightstown Township

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