Marietta, Pennsylvania
Marietta is a borough in Lancaster County, Pennsylvania, United States. The population was 2,588 at the 2010 census. It is located on the east bank of the Susquehanna River northwest of Columbia.
Marietta is a borough in Lancaster County, Pennsylvania, United States. The population was 2,588 at the 2010 census. It is located on the east bank of the Susquehanna River northwest of Columbia.