The foreign-born (FB) population increased from 1,526 in 1970 to 2,934 in 2010. That was an increase of 92.3 percent. The foreign-born share changed from 1.0 percent to 2.1 percent.
The share of the overall population that was native-born (NB) decreased by 13.0 percent.
Springfield 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 source of added population in the first two periods, replaced by NIM in the latest period.
The second chart shows the same data but with an adjustment to reflect births to immigrants shifted to NIM. The same relationship of the factors in adding population continued to apply.
Springfield MSA: Sources of Population Change 1990-2014 Springfield MSA: Sources of Population Change (Adjusted) 1990-2014
B-D NDM NIM B-D NDM NIM 90-'99 91.4% neg. 8.6% 90-'99 83.7% neg. 16.3% 00-'09 84.8% neg. 15.2% 00-'09 62.3% neg. 37.7% 10-'14 neg. neg. all 10-'14 neg. neg. all
1/ Clark County.
MSA Factsheets by state, and alphabetically.