There are also five Mount Pleasant Townships in Pennsylvania. For the unincorporated community in Bucks County, see Mount Pleasant, Bucks County, PennsylvaniaMount Pleasant is a borough in Westmoreland County, Pennsylvania, United States. It stands 45 miles southeast of Pittsburgh. As of the 2010 census, the borough's population was 4,454. The Borough of Mount Pleasant, consisting of the town area, should not be confused with Mount Pleasant Township,... Show more

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