The world settles in: Washington, dc, as an immigrant gateway

This study examines the ethnic geography of a new immigrant gateway, Washington, DC. According to Census 2000, more than 832,000 foreign-born individuals reside in the Washington metropolitan region. This research uses Immigration and Naturalization Service (INS) data in an effort to map the residential decisions of immigrant newcomers by zip code from 1990 to 1998. Spatially, a very diverse, dispersed, and suburbanized pattern of newcomer settlement emerges, a pattern that contradicts many of the assumptions of the spatial assimilation model. Whereas the overall pattern is one of dispersion, an analysis of country-of-origin groups results in a settlement continuum ranging from concentrated (Vietnamese) to highly dispersed (Indians). Current research in Washington suggests that a pattern of heterolocalism (community without propinquity) may be a better model for understanding the role of immigrant settlement patterns and networks.