Devonshire is located in the absolute north part of the Basin region. To it's south is Ft. McCreary. To give you an idea of Devonshire, it's entirely rural and there are just two cities located there, both essentially bedroom communities to the military base to the south.
Barnsdale and Harriman are next to each other and the local saying is "You don't really know where Harriman ends and Barnsdale begins..." Together, their population is just over 16,000 people. Every September, people flood the area for the annual Harvest Parade and Festival. About half of the population comes from military people who prefer to live here because of better schools than in the Ft. McCreary area. It's about a 5 minute drive from here to McCreary AFB. (And yes, I actually measured it because I was curious...)
Barnsdale and Harriman share a high school called Barnsdale-Harriman High School which is located in-between the two towns on Main Street.