Recommended Region: The Clark Fork Valley Region, (Sanders County, Northwest Montana)

The Clark Fork Valley Region, (Sanders County, Northwest Montana, near the Idaho State Line.)
This isolated valley sits between the Bitterroot and Cabinet Mountain Ranges. Concentrate on small towns along the Clark Fork such as Plains, Thompson Falls, Belknap, Trout Creek, Noxon, and Heron. Avoid the upper elevations. (In this region, an additional 1,000 feet of elevation puts you in a much different climate!)
Advantages: Away from the I-90 corridor.
Disadvantages: Cold climate and short growing season. (Can be compensated by building a large greenhouse.) Economy is not as diverse as the Kalispell/Flathead Lake Region. Insufficient agriculture in the region necessitates very extensive food storage to make a viable retreat.

Grid Up Retreat Potential: 4 (On a scale of 1 to 10, with 1 being the best)

Grid Down Retreat Potential: 5 (On a scale of 1 to 10, with 1 being the best)

Nuclear Scenario Retreat Potential: 4 (On a scale of 1 to 10, with 1 being the best)