Overview
39,136
Total Population
38.4
Median age
52.36%
Female population %
91:100
Gender ratio (M:F)
15-19 years
Largest age group
51.8
Total dependency ratio
White
Largest racial group
2,172
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Olive Branch's population is of same age compared to the rest of the country:
- The median age in Olive Branch is 38.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Olive Branch's population under 18 was 24.28%, compared to the 22.51% nationwide.
- Olive Branch's elderly or the senior population (over 65 age) was 14.20% as compared to 16.04% nationwide.
- Of the total population in Olive Branch, 19.91% were under the age of 15, 19.16% aged 15 to 29, 46.73% aged 30 to 64, 12.45% aged 65 to 84, and 1.75% were 85 years of age and older.

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Gender
There are 1,844 more females than males in Olive Branch:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 52.36% females and 47.64% males in Olive Branch, MS.
- The Olive Branch, MS gender ratio is 91:100 i.e. 91 men to 100 women (0.910).
- For male population, the largest age group is 10-14 years with a population of 1,576.
- For the female population, the largest age group is 45-49 years with a population of 1,487.

Read more about Olive Branch, MS population by gender ➔
Race / Ethnicity
Olive Branch's population has become increasingly diverse:
- Racial distribution of Olive Branch population: 58.27% are White, 32.28% are Black or African American, 0.13% are American Indian and Alaska Native, 2.16% are Asian, 2.53% are some other race and 4.63% are multiracial.
- Olive Branch's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 2,172 is Hispanic or Latino (of any race), and 36,964 (94.45% of the total population) is Non-Hispanic.
- The largest racial group in Olive Branch is White with a population of 22,804 (58.27% of the total population).

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Year by year
Olive Branch's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 47,086 in the year 2022
- From 2000 to 2010, Olive Branch's population increased by 12,163 (56.74%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Olive Branch's population increased by 12,981 (38.64%), 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, Olive Branch's population was lowest in year 2000 at 21,436.

Read more about Olive Branch, MS 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)