Based primarily on 1980 census data, the bulletin presents five sets of tables which describe changes in population which have occurred in South Dakota as a result of migration into and out of the state. Table 1 provides state of origin/destination, rank, number, and percentage data on migration into and out of South Dakota from 1975-80. Figures…

Immigration legislation in the United States is aimed primarily at Mexican migrants, who account for over half of all undocumented immigrants in the United States. Citizens of Central American and Caribbean countries contribute another 20%. The first section of this booklet traces the development of United States immigration legislation from the…

Analysis of census data indicates major population, industrial, and occupational changes occurred in many of Texas' 254 counties from 1960 to 1980. While 103 counties experienced rapid population growth by both natural and migration, patterns of change were dissimilar. Population grew steadily in metropolitan counties over the two decades.…