Overview
428
Total Population
40.5
Median age
51.17%
Female population %
95.4:100
Gender ratio (M:F)
5-9 years
Largest age group
82.9
Total dependency ratio
White
Largest racial group
Zero
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Little River's population is old compared to the rest of the country:
- The median age in Little River is 40.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Little River's population under 18 was 23.60%, compared to the 22.51% nationwide.
- Little River's elderly or the senior population (over 65 age) was 24.77% as compared to 16.04% nationwide.
- Of the total population in Little River, 20.56% were under the age of 15, 15.89% aged 15 to 29, 38.79% aged 30 to 64, 20.33% aged 65 to 84, and 4.44% were 85 years of age and older.

Read more about Little River, KS population by age ➔
Gender
There are 10 more females than males in Little River:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.17% females and 48.83% males in Little River, KS.
- The Little River, KS gender ratio is 95.4:100 i.e. 95.4 men to 100 women (0.954).
- For male population, the largest age group is 5-9 years with a population of 27.
- For the female population, the largest age group is 70-74 years with a population of 28.

Read more about Little River, KS population by gender ➔
Race / Ethnicity
Little River's population is moderately diverse:
- Racial distribution of Little River population: 93.93% are White and 6.07% are multiracial.
- Little River's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, Zero is Hispanic or Latino (of any race), and 428 (100% of the total population) is Non-Hispanic.
- The largest racial group in Little River is White with a population of 402 (93.93% of the total population).

Read more about Little River, KS population by race ➔
Year by year
Little River's population has already reached its peak and is showing a trend of decline:
- The peak population was 552 in the year 2010
- From 2000 to 2010, Little River's population increased by 15 (2.79%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Little River's population decreased by 82 (14.86%), 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, Little River's population was lowest in year 2020 at 470.

Read more about Little River, KS 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)