Term-limited incumbent Manuel Mamba (Nacionalista Party) is running for vice governor of Cagayan.

The following candidates are included in the ballot:[1][2] Term-limited incumbent Melvin Vargas Jr. (Independent) is running for governor of Cagayan.

The following board members are retiring: The following board members are term-limited: Cagayan's 1st provincial district consists of the same area as Cagayan's 1st legislative district.

Three board members are elected from this provincial district.

Three board members are elected from this provincial district.