Title 48 of the United States Code outlines the role of United States territories and insular areas in the United States Code.

• Chapter 1: Bureau of Insular Affairs
• Chapter 2: Alaska
• Chapter 3: Hawaii
• Chapter 4: Puerto Rico
• Chapter 5: Philippine Islands
• Chapter 6: Panama Canal Zone
• Chapter 7: Virgin Islands
• Chapter 8: Guano Islands
• Chapter 8a: Guam
• Chapter 9: Samoa, Tutuila, Manua, Swains Island, and Trust Territory of the Pacific Islands
• Chapter 10: Territorial Provisions of a General Nature
• Chapter 11: Alien Owners of Land
• Chapter 12: Virgin Islands
• Chapter 13: Eastern Samoa
• Chapter 14: Trust Territory of the Pacific Islands
• Chapter 15: Conveyance of Submerged Lands to Territories
• Chapter 16: Delegates to Congress
• Chapter 17: Northern Mariana Islands
• Chapter 18: Micronesia, Marshall Islands, and Palau
• Chapter 19: Pacific Policy Reports
• Chapter 20: PROMESA