This paper explores the role of size of place residential preference in the evolution of the intention to move out of the present community using data from the March 1974 NORC Amalgam Survey. People who prefer to live in a community having different size or location characteristics than their present residence are five times more likely to intend to move than those who have attained their preferred type of residence. Within these two groups, however, the particular configuration of current and preferred residence has no significant effect on the likelihood of intending to move. This finding justifies the creation of a simple dichotomous variable, preference status, contrasting these two groups. Community satisfaction and preference status are highly interrelated and each has an independent effect on intentions to move. Moreover, the effect of preference status on mobility intentions is somewhat larger than that for community satisfaction, indicating that residential preference plays a significant role in the decision-making process regarding migration.