The county of Boundary is located in Idaho and was founded in 1915. There are 10,972 residents in Boundary who have access to courthouses in Bonners Ferry. In general, each county has a full set of courts, from traffic court to superior and appellate court; supreme courts are usually located in the state capital. Idaho is part of the 9th federal circuit court as well.
There are 2,543 residents in Bonners Ferrywhich is 2.5 square miles and 1,896ft above sea level.