Overview
35,898
Total Population
39.4
Median age
50.52%
Female population %
97.9:100
Gender ratio (M:F)
55-59 years
Largest age group
62.5
Total dependency ratio
White
Largest racial group
941
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Laclede County's population is old compared to the rest of the country:
- The median age in Laclede County is 39.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Laclede County's population under 18 was 25.07%, compared to the 22.51% nationwide.
- Laclede County's elderly or the senior population (over 65 age) was 17.88% as compared to 16.04% nationwide.
- Of the total population in Laclede County, 20.59% were under the age of 15, 17.96% aged 15 to 29, 43.58% aged 30 to 64, 16.10% aged 65 to 84, and 1.78% were 85 years of age and older.

Read more about Laclede County, MO population by age ➔
Gender
There are 372 more females than males in Laclede County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.52% females and 49.48% males in Laclede County, MO.
- The Laclede County, MO gender ratio is 97.9:100 i.e. 97.9 men to 100 women (0.979).
- For male population, the largest age group is 55-59 years with a population of 1,345.
- For the female population, the largest age group is 35-39 years with a population of 1,401.

Read more about Laclede County, MO population by gender ➔
Race / Ethnicity
Laclede County's population has become increasingly diverse:
- Racial distribution of Laclede County population: 92.96% are White, 0.49% are Black or African American, 0.36% are American Indian and Alaska Native, 0.49% are Asian, 0.18% are Native Hawaiian and other Pacific Islander, 1.08% are some other race and 4.45% are multiracial.
- Laclede County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 941 is Hispanic or Latino (of any race), and 34,957 (97.38% of the total population) is Non-Hispanic.
- The largest racial group in Laclede County is White with a population of 33,37 (92.96% of the total population).

Read more about Laclede County, MO population by race ➔
Year by year
Laclede County's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 36,313 in the year 2022
- From 2000 to 2010, Laclede County's population increased by 3,113 (9.55%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Laclede County's population increased by 347 (0.97%), 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, Laclede County's population was lowest in year 2000 at 32,584.

Read more about Laclede County, MO 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)