The Power of Place? Testing the Geographic Determinants of African-American and White Voter Turnout*

Abstract

Objective: This article evaluates the geographic determinants of both white and African-American voter turnout in presidential elections. We argue that perceptions of threat posed by African Americans influence white turnout, although the possibility of interracial contact can ameliorate these attitudes. Conversely, we contend the size of the co-racial population and segregation drives variations in African-American turnout. Method: We utilize geographic information systems (ArcGIS) mapping software in conjunction with Census and turnout data from the state of Louisiana. We test our hypotheses using a series of hierarchical linear regressions. Results: We find that African-American turnout is highest in parishes where African Americans represent a majority and segregation levels are low. White turnout is highest among whites in racially segregated, predominately white precincts. Conclusion: We conclude that different demographic factors drive variations in white and African-American turnout.