The purpose of this study is to find out the superior (base) and non-base sectors and to find out the role of the base sector and non-base sectors on the economic growth in Indragiri Hulu Regency area. In this research the independent variable is the superior sector (base) (X) and the dependent variable is regional economic growth (Y). This study uses the Locatoin Quetien (LQ) method. And f…