Public data is available to governmental agencies at no cost.
Requests for customized datasets are available at three cents per record with a minimum charge of $35.00. Customized datasets can use criteria such as geographic location (townships, cities, general postal areas, school districts, lake boundaries, or classification of property).
If you have the parcel number or other location information, you may use the Property Tax Search included on this site.
Otter Tail County shapefiles are available for download here. Shapefile Downloads