The foreign-born (FB) population increased from 21,342 in 1970 to 103,038 in 2010. That was an increase of 382.8 percent. The foreign-born share changed from 5.9 percent to 16.3 percent.
The share of the overall population that was native-born (NB) increased by 32.0 percent.
Santa Rosa MSA: Population 1970-2010
The first chart below shows the three population change factors for three periods adjusted for annual average amounts. Natural change (B-D) was the primary factor in adding population in all periods
The second chart shows the same data but with an adjustment to reflect births to immigrants shifted to NIM. In it, NIM became the principal factor in adding population in all periods.
Santa Rosa MSA: Sources of Population Change 1990-2014 Santa Rosa MSA: Sources of Population Change (Adjusted) 1990-2014
B-D NDM NIM B-D NDM NIM 90-'99 36.7% 37.9% 25.4% 90-'99 16.8% 37.9% 45.3% 00-'09 52.7% neg. 47.3% 00-'09 12.0% neg. 88.0% 10-'14 32.6% 50.5% 16.9% 10-'14 neg. 48.9% 51.1%
1/ Sonoma County.
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