Grundy County, Iowa Nativity & Citizenship Indicators (2024)

Native Born

98.3%

Foreign Born

1.7%

Naturalized

0.5%

US Citizens

98.7%

Grundy County, Iowa Nativity & Citizenship Distribution

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


Grundy County, Iowa Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
202412,3841.7%98.3%
202312,3521.3%98.7%
202212,3511.8%98.2%
202112,3361.6%98.4%
202012,2621.3%98.7%
201912,2991.0%99.0%
201812,3411.0%99.0%
201712,3540.5%99.5%
201612,3730.6%99.4%
201512,4070.4%99.6%
201412,4030.5%99.5%
201312,4160.4%99.6%
201212,4310.4%99.6%
201112,4070.3%99.7%
201012,4010.4%99.6%

Nativity & Citizenship FAQs for Grundy County, Iowa

Approximately 1.7% of residents in Grundy County, Iowa were born outside the United States.

The vast majority of residents, roughly 98.7%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations