Idaho County Airport (IDH)

Idaho County Airport, identified by the private FAA code GIC and historically associated with the IATA code IDH, is a premier general aviation facility serving the city of Grangeville and the North Central region of Idaho. Located just one nautical mile north of the city center, the airport stands as a critical aerial gateway to the vast Idaho Wilderness, providing essential access for backcountry flying, hunting, and ethnographic research. Its strategic position at an elevation of 3,315 feet makes it an indispensable transport link for one of the largest and most rugged counties in the continental United States. The airport features a functional physical infrastructure anchored by a 5,101-foot asphalt runway (08/26) capable of accommodating regional turboprops and corporate jets. While the facility lacks a traditional commercial passenger terminal with large-scale retail, it offers a well-appointed Pilot's Lounge that provides essential amenities including free Wi-Fi, flight planning computers, and a comfortable rest area for crews. Technical infrastructure is robust, featuring automated weather reporting and expansive tie-down parking. The facility also uniquely serves as a major base for the U.S. Forest Service, hosting the Grangeville Smokejumpers and acting as a primary staging area for regional fire retardant operations during the summer season. Flight operations at Idaho County are focused on general aviation, private charters, and specialized backcountry mission services, as there are no scheduled commercial airline connections to major hubs. The airfield is a popular destination for mountain flying enthusiasts exploring the nearby Nez Perce and Clearwater National Forests. Ground transportation is well-supported with local shuttle services and a dedicated courtesy car for visiting pilots, providing efficient access to downtown Grangeville and its various wilderness guide services. The facility remains a cornerstone of the regional transport network, ensuring that the remote interior of Idaho remains connected to the national aviation system.