The United States Minor Outlying Islands are a statistical designation defined by the International Organization for Standardization's ISO 3166-1 code. The entry code is ISO 3166-2:UM. The minor outlying islands and groups of islands consist of eight United States insular areas in the Pacific Ocean (Baker Island, Howland Island, Jarvis Island, Johnston Atoll, Kingman Reef, Midway Atoll, Palmyra Atoll, and Wake Island) and one in the Caribbean Sea (Navassa Island).
The United States has a related territorial dispute with Colombia over administration of the Bajo Nuevo Bank and Serranilla Bank. These islands are not included in the ISO designation.