[10] The northern section of Hubbard Lake is within Caledonia Township.

As of the census[1] of 2000, there were 1,203 people, 535 households, and 379 families residing in the township.

The racial makeup of the township was 99.00% White, 0.25% Native American, 0.17% Asian, and 0.58% from two or more races.

24.1% of all households were made up of individuals, and 12.9% had someone living alone who was 65 years of age or older.

Caledonia Township is served entirely by Alcona Community Schools.