What Will the Neighbors Think? The Effect of Moral Communities on Cohabitation

Abstract

In this study, we analyze the relationship between county-level religious adherence rates and county-level cohabitation rates in the year 2000. Based on the concept of moral communities, we test hypotheses that higher rates of affiliation with certain religious traditions and lower levels of religious heterogeneity will correlate with lower rates of cohabitation. The analysis consists of data from two sources: the 2000 U.S. Census and the 2000 Religious Congregations and Membership Study. In well-controlled models, spatial regression analysis indicates significant negative relationships between evangelical adherence rates and percent cohabiting. Our results also show that, although rates of adherence and heterogeneity also matter outside the South, the effects are consistently stronger in the South and among Christian denominations. This study advances research on cohabitation by conducting a county-level examination of the impact of religion and moral communities on the increasingly high levels of cohabitation that we are seeing in the United States.