The The aims of this study were 1) to analyze the factors that influence Arabica Coffee production in Huta Bagasan Village, Dolok Sanggul District, and Humbang Hasundutan Regency using multiple linear regression analysis approaches and socio-economic survey data. 2) Using an income level analysis approach and survey data, examine the level of income of Arabica coffee farmers in Huta Bagasan Vil…