Worth Township, Butler County, Pennsylvania

It includes the unincorporated communities of Jacksville and Moores Corners.

The creek is impounded to form Lake Arthur, which is surrounded by Moraine State Park, a recreational area.

[3] As of the 2000 census,[5] there were 1,331 people, 473 households, and 377 families residing in the township.

16.5% of all households were made up of individuals, and 5.9% had someone living alone who was sixty-five years of age or older.

Coopers Lake Campground in the township is the site of the annual Pennsic War, a medieval camping event.