The western portion of the township is drained by the Baltimore River and its tributaries.

As of the census[3] of 2020, there were 645 people, 315 households, and 189 families residing in the township.

There were 495 housing units at an average density of 3.96 per square mile (1.53/km2).

Other ancestries reported were 6.5% Irish, 4.7% English, 2.8% Swedish, 2.0% Dutch, 1.7% Polish, 1.6% Italian, 1.1% Scottish, 1.1% Ukrainian, 0.5% Lithuanian, 0.5% French Canadian, 0.3% Greek, 0.3% Swiss, and 0.3% Scotch-Irish ancestry.

34.0% of all households were made up of individuals, and 22.2% had someone living alone who was 65 years of age or older.