Political party strength in Guam

The following table indicates the party of elected officials in Guam, an unincorporated territory of the United States:

• Governor
• Lieutenant Governor
• Attorney General

The table also indicates the historical party composition in the:

• Territorial Legislature
• Territory delegation to the United States House of Representatives

For years in which a presidential election was held, the table indicates which party's nominees won the island's presidential straw poll.