Arapahoe County, Colorado Nativity & Citizenship Indicators (2024)

Native Born

83.5%

Foreign Born

16.5%

Naturalized

8.2%

US Citizens

91.6%

Arapahoe County, Colorado Nativity & Citizenship Distribution

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


Arapahoe County, Colorado Population & Nativity History

Table 1: Comparison of total population and nativity percentages over time.
YearTotal PopForeign BornNative Born
2024659,84416.5%83.5%
2023655,70916.0%84.0%
2022654,45315.6%84.4%
2021651,62115.6%84.4%
2020649,98015.3%84.7%
2019644,56015.1%84.9%
2018636,67115.0%85.0%
2017626,61214.9%85.1%
2016617,66814.7%85.3%
2015608,31014.8%85.2%
2014596,68415.0%85.0%
2013585,33314.9%85.1%
2012574,35715.1%84.9%
2011563,50814.9%85.1%
2010552,86014.9%85.1%

Nativity & Citizenship FAQs for Arapahoe County, Colorado

Approximately 16.5% of residents in Arapahoe County, Colorado were born outside the United States.

The vast majority of residents, roughly 91.6%, are U.S. citizens (including both native-born and naturalized citizens).

Compare Nativity Across Other Locations