Geography

Applications

Find GIS, mapping, and Natural Resource Information applications here.

Maps

Download a map or view a dynamic map in ArcGIS.com.

Montana Geography Facts

Land Ownership, elevation of Montana's cities and towns, Montana's 300 tallest peaks and more.

Water Information

The starting point for finding water resources information in Montana, such as data on surface water, groundwater, water quality, riparian areas, water rights, climate data and more.