Rio Grande County, CO Population

The population of Rio Grande County is 11,476, according to the U.S. Census Bureau ACS estimates.
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Updated Jun 23, 2023
Overview
11,476
Total Population
40.7
Median age
47.17%
Female population %
112:100
Gender ratio (M:F)
35-39 years
Largest age group
63.6
Total dependency ratio
White
Largest racial group
5,105
Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

Age

Rio Grande County's population is old compared to the rest of the country:

  • The median age in Rio Grande County is 40.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
  • Rio Grande County's population under 18 was 22.45%, compared to the 22.51% nationwide.
  • Rio Grande County's elderly or the senior population (over 65 age) was 20.50% as compared to 16.04% nationwide.
  • Of the total population in Rio Grande County, 18.39% were under the age of 15, 17.38% aged 15 to 29, 43.73% aged 30 to 64, 17.93% aged 65 to 84, and 2.57% were 85 years of age and older.
The graph shows Rio Grande County's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis
Rio Grande County, CO population by age group. The largest age group was 35-39 years with a poulation of 1,163 (10.13% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Rio Grande County, CO population by age ➔

Gender

There are 650 less females than males in Rio Grande County:

  • The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.17% females and 52.83% males in Rio Grande County, CO.
  • The Rio Grande County, CO gender ratio is 112:100 i.e. 112 men to 100 women (1.120).
  • For male population, the largest age group is 10-14 years with a population of 717.
  • For the female population, the largest age group is 35-39 years with a population of 667.
The grouped bar chart shows Rio Grande County, CO population by age and gender across 18 age groups, defined between the age of 0 and 85 and above. The female population is shown in pink color bar and male population is shown in blue color bar. Age group is plotted on x axis and population on y axis.
California population by gender and age. Largest age group (population): Male # 10-14 years (717) | Female # 35-39 years (667). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Rio Grande County, CO population by gender ➔

Race / Ethnicity

Rio Grande County's population has become increasingly diverse:

  • Racial distribution of Rio Grande County population: 78.05% are White, 0.15% are Black or African American, 2.28% are American Indian and Alaska Native, 0.06% are Asian, 0.06% are Native Hawaiian and other Pacific Islander, 7.27% are some other race and 12.13% are multiracial.
  • Rio Grande County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
  • By ethnicity, 5,105 is Hispanic or Latino (of any race), and 6,371 (55.52% of the total population) is Non-Hispanic.
  • The largest racial group in Rio Grande County is White with a population of 8,957 (78.05% of the total population).
The bar chart shows Rio Grande County, CO population by race, in percentage. The numbers shown are based on the American Community Survey respondents self identified race. The Hispanic and Latino population is spread across the races identified and not as a separate race category.
Rio Grande County, CO population by race. The largest racial group in Rio Grande County is White with a population of 8,957 (78.05% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Rio Grande County, CO population by race ➔

Year by year

Rio Grande County's population has already reached its peak and is showing a trend of decline:

  • The peak population was 12,417 in the year 2000
  • From 2000 to 2010, Rio Grande County's population decreased by 395 (3.18%), as compared to the national growth of 9.63%.
  • From 2010 to 2020, Rio Grande County's population decreased by 484 (4.03%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
  • Between the year 2000 and 2022, Rio Grande County's population was lowest in year 2018 at 11,274.
The graph shows Rio Grande County's population from 2000 to 2022, with years on x-axis and population on y-axis
Rio Grande County's population from 2000 to 2022. The estimated population at the end of 2022 was 11,325. Source: U.S. Census Bureau (Population Estimates Program)

Read more about Rio Grande County, CO population by year ➔

References

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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