St. Francis Xavier Parish in Otisville, Michigan

North: Intersection of Belsay Road and the northern boundary of Genesee County; the northern boundary of Genesee County east to the eastern boundary of Genesee County.

East: The eastern boundary of Genesee County south to Mt. Morris Road.

South: Mt. Morris Road west to M 15; M 15 south to Mt. Morris Road; Mt. Morris Road west to Belsay Road.

West: Belsay Road as extended north becoming Belsay Road to the northern boundary of Genesee County to the point of the beginning.

All Latin Rite Catholics living within the above described territory are considered members of St. Francis Xavier Parish, and as such, are subject to the spiritual jurisdiction of the Reverend Pastor (Pastoral Coordinator) of that Parish.