This report presents population estimates for July 1, 1974, and provisional estimates for July 1, 1975, for all counties and county equivalents in the United States, by state. Estimates are also shown for standard metropolitan statistical areas, New England county metropolitan areas, and 13 standard consolidated statistical areas. The estimates,…

Focusing on changes in differential growth in areas inside and outside places of 2,500 and highlighting recent patterns of concentration/deconcentration, this report documents trends in population redistribution within metropolitan and nonmetropolitan areas of the United States between 1950 and 1975. In sum, the report shows apparent…

An unexpected demographic development in the United States in the 1970's was the shift of nonmetropolitan areas to net inmigration, reversing a 70-year trend. Using the 1970 definition of metropolitan, the percent of the population living in metropolitan areas fell from 69% in 1970 to 67.8% in 1978. No easily identifiable set of reasons explained…

This document examines the geographical mobility of population in the United States from 1975 to 1977. It is divided into three main parts. The first part briefly traces the interregional migration of blacks, the black return migration to their region of birth, the interregional migration of whites, and the metropolitan and nonmetropolitan…