Overview
36,796
Total Population
39.6
Median age
51.37%
Female population %
94.7:100
Gender ratio (M:F)
15-19 years
Largest age group
61.4
Total dependency ratio
White
Largest racial group
2,659
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Graves County's population is old compared to the rest of the country:
- The median age in Graves County is 39.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Graves County's population under 18 was 24.33%, compared to the 22.51% nationwide.
- Graves County's elderly or the senior population (over 65 age) was 18.16% as compared to 16.04% nationwide.
- Of the total population in Graves County, 19.90% were under the age of 15, 18.73% aged 15 to 29, 43.21% aged 30 to 64, 16.04% aged 65 to 84, and 2.12% were 85 years of age and older.

Read more about Graves County, KY population by age ➔
Gender
There are 1,006 more females than males in Graves County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.37% females and 48.63% males in Graves County, KY.
- The Graves County, KY gender ratio is 94.7:100 i.e. 94.7 men to 100 women (0.947).
- For male population, the largest age group is 5-9 years with a population of 1,533.
- For the female population, the largest age group is 15-19 years with a population of 1,470.

Read more about Graves County, KY population by gender ➔
Race / Ethnicity
Graves County's population has become increasingly diverse:
- Racial distribution of Graves County population: 88.55% are White, 4.14% are Black or African American, 0.03% are American Indian and Alaska Native, 0.42% are Asian, 0.11% are Native Hawaiian and other Pacific Islander, 1.85% are some other race and 4.90% are multiracial.
- Graves County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 2,659 is Hispanic or Latino (of any race), and 34,137 (92.77% of the total population) is Non-Hispanic.
- The largest racial group in Graves County is White with a population of 32,582 (88.55% of the total population).

Read more about Graves County, KY population by race ➔
Year by year
Graves County's population has already reached its peak and is showing a trend of decline:
- The peak population was 37,966 in the year 2009
- From 2000 to 2010, Graves County's population increased by 174 (0.47%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Graves County's population decreased by 727 (1.95%), 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, Graves County's population was lowest in year 2022 at 36,412.

Read more about Graves County, KY 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)