Polk Army Air Field — Fort Polk, United States

Polk Army Air Field (POE) is a military airfield located at Fort Polk (now Fort Johnson) in Louisiana, supporting U.S. Army training operations including the Joint Readiness Training Center based there. The airfield facilitates helicopter and fixed-wing aircraft used in large-scale combat training exercises, troop transport, and logistics support for units rotating through the installation's demanding training scenarios. POE has no civilian commercial service and functions strictly as military infrastructure integrated into Fort Polk's broader training mission. Its operations are tied closely to the readiness cycles of army units preparing for deployment, making it a working military asset rather than a public-use airport.