Overview
14,868
Total Population
51.8
Median age
50.64%
Female population %
97.5:100
Gender ratio (M:F)
60-64 years
Largest age group
78.8
Total dependency ratio
White
Largest racial group
1,242
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Boulder City's population is old compared to the rest of the country:
- The median age in Boulder City is 51.8, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Boulder City's population under 18 was 18.11%, compared to the 22.51% nationwide.
- Boulder City's elderly or the senior population (over 65 age) was 28.96% as compared to 16.04% nationwide.
- Of the total population in Boulder City, 15.11% were under the age of 15, 12.63% aged 15 to 29, 43.29% aged 30 to 64, 24.31% aged 65 to 84, and 4.65% were 85 years of age and older.

Read more about Boulder City, NV population by age ➔
Gender
There are 190 more females than males in Boulder City:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.64% females and 49.36% males in Boulder City, NV.
- The Boulder City, NV gender ratio is 97.5:100 i.e. 97.5 men to 100 women (0.975).
- For male population, the largest age group is 70-74 years with a population of 749.
- For the female population, the largest age group is 60-64 years with a population of 776.

Read more about Boulder City, NV population by gender ➔
Race / Ethnicity
Boulder City's population has become increasingly diverse:
- Racial distribution of Boulder City population: 88.93% are White, 1.08% are Black or African American, 0.42% are American Indian and Alaska Native, 1.41% are Asian, 1.40% are some other race and 6.77% are multiracial.
- Boulder City's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 1,242 is Hispanic or Latino (of any race), and 13,626 (91.65% of the total population) is Non-Hispanic.
- The largest racial group in Boulder City is White with a population of 13,222 (88.93% of the total population).

Read more about Boulder City, NV population by race ➔
Year by year
Boulder City's population has already reached its peak and is showing a trend of decline:
- The peak population was 16,278 in the year 2019
- From 2000 to 2010, Boulder City's population decreased by 28 (0.19%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Boulder City's population decreased by 112 (0.75%), 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, Boulder City's population was lowest in year 2021 at 14,885.

Read more about Boulder City, NV population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)