Stephenson County, Illinois Nativity & Citizenship Indicators (2024)

Native Born

97.4%

Foreign Born

2.6%

Naturalized

1.2%

US Citizens

98.6%

Stephenson County, Illinois Nativity & Citizenship Distribution

Nativity Treemap for
Figure 1: Proportional distribution of population by place of birth in .


Stephenson County, Illinois Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
202443,7682.6%97.4%
202344,0422.4%97.6%
202244,4822.4%97.6%
202144,8171.8%98.2%
202044,6832.1%97.9%
201945,0932.5%97.5%
201845,4332.3%97.7%
201745,8391.9%98.1%
201646,2832.0%98.0%
201546,6252.0%98.0%
201447,0531.9%98.1%
201347,3151.9%98.1%
201247,5322.4%97.6%
201147,7302.5%97.5%
201047,7912.3%97.7%

Nativity & Citizenship FAQs for Stephenson County, Illinois

Approximately 2.6% of residents in Stephenson County, Illinois were born outside the United States.

The vast majority of residents, roughly 98.6%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations