Marietta is located in Lancaster County, PA. The population is 2,607.
There are 1 public schools in Marietta with an average Homefacts rating of B-. The total crime rate for Marietta is very low , and there are 11 registered sex offenders residing in the city. Unemployment in Marietta is moderate and the median home sales price is $0. Detailed and up-to-date Marietta property reports are available for any property address.
Cities near Marietta include East Donegal Township, Maytown and Wrightsville.