The Mat-Su rivers and lakes are home to the spawning grounds of chinook, coho, sockeye, pink, and chum salmon. The area is home to 31 state parks and campgrounds. The 23,000-square-mile (60,000 km 2) Matanuska-Susitna Borough (the Alaskan equivalent of a county) governs the Mat-Su Valley. According to the 2010 Census, the borough's population is 88,995, a 50% increase since 2000. The Mat-Su Valley was originally inhabited by Athabaskan people and was explored by Russians in 1818.
The gross weight of the 2015 Chevrolet Suburban is 7300 lbs..
The GMC counterpart to the Chevrolet Silverado, the GMC Sierra 1500 is a full-size pickup truck with a maximum towing capacity of 7,200 lbs. A flexible and powerful light-duty, full-size pickup truck, the 2012 GMC Sierra 1500 offers multiple engine as well as varying body types.