Recent growth of ethnically diverse US and international populations makes these groups especially attractive to retailers. Although acculturation research suggests that Hispanics differ from other ethnic groups, little research has been conducted on such potential differences within the Hispanic community. This study examined acculturation measures as predictors of differences among Hispanic consumers with respect to shopping orientations, attitudes toward retailer attributes, and information source preferences. Compared to objective measures, multidimensional measures more effectively predicted culturally-related phenomenon; whereas, neither measure discerned disparities in global attitudes. Implications for retailers’ use of tailored versus mass market strategies related to Hispanic consumers are discussed.