Matanuska-Susitna Borough
The Matanuska-Susitna Borough is the third largest in Alaska, with 24,683 square miles; it is about the same size as West Virginia. Home to three incorporated cities and at least 13 other identified communities (See Table 1 .), the Mat- Su Borough is the third most populous area of the state. Even though the borough is large, and most of its landmass is remote, approximately 90 percent of its more than 52,000 residents live along the road system between Willow and Sutton. The few communities in the borough that are off the road system can be reached by boat, snow machine, off-road vehicle, bush plane or the Alaska Railroad