Vallejo-Fairfield, CA Metro Area Immigration

Population

The Vallejo-Fairfield Metropolitan Statistical Area (MSA) population 1/ increased from 169,941 in 1970 to 413,344 in 2010. That was an increase of 143.2 percent.

The foreign-born (FB) population increased from 8,625 in 1970 to 82,129 in 2010. That was an increase of 852.2 percent. The foreign-born share changed from 5.1 percent to 19.9 percent.

The share of the overall population that was native-born (NB) increased by 105.3 percent.

	Vallejo MSA: Population  1970-2010

Sources of Population Change

The primary sources of population change are:

Natural Change [Births minus Deaths or B-D];
Net Domestic Migration [NDM - movement between states]; and
Net International Migration [NIM - movement into and out of the country].
There is also a residual "other" amount that isn't placed in one of those three categories.

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 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 replaced B-D as the main factor adding population in all periods.

	Vallejo MSA: Sources of Population Change 1990-2014 		Vallejo MSA: Sources of Population Change (Adjusted) 1990-2014

		B-D	 NDM	 NIM						 B-D	 NDM	 NIM	
	90-'99	70.4%	 neg.	29.6%					90-'99	 41.4%	 neg.	58.6%
	00-'09	72.7%	 neg.	27.3%					00-'09	 26.7%	 neg.	73.3%
	10-'14	51.4%	 neg.	48.6%					10-'14	  9.6%	11.9%	85.5%

1/ Solano County.

Links:

MSA Factsheets by state, and alphabetically.

Home Page