City planning -- Oregon -- Portland, Emigration and immigration -- Oregon -- Statistics
The number of immigrants living and working in the metroscape is increasing. In 2005, the foreign born population numbered 250,955, a dramatic increase from the 1990 level of 88,072. Not only are more immigrants settling here, but the proportion of the population who is foreign born is also increasing—from 5.96% in 1990 to 12% in 2005.
Mylott, Elizabeth, "Indicators of the Metroscape: Immigration" (2007). Metroscape. 64.