Colonial Park, PA
Colonial Park is a census-designated place (CDP) in Lower Paxton Township, Dauphin County, Pennsylvania, United States. The population was 13,259 at the 2000 census. It is part of the HarrisburgCarlisleMetropolitan Statistical Area. It uses the Harrisburg zip code of 17109 and hosts a great deal of the area's retail activity, including the Colonial Park Mall.  Colonial Park is located at 401756N764833W / 40.29889N 76.80917W / 40.29889; -76.80917 (40.298789, -76.809067).