Sumter, SC Population

Overview

42,920

Total Population

32.3

Median age

51.18%

Female population %

95.4:100

Gender ratio (M:F)

25-29 years

Largest age group

63.2

Total dependency ratio

Black or African American

Largest racial group

3,089

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Sumter's population is young compared to the rest of the country:

The median age in Sumter is 32.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Sumter's population under 18 was 27.00%, compared to the 22.51% nationwide.
Sumter's elderly or the senior population (over 65 age) was 15.76% as compared to 16.04% nationwide.
Of the total population in Sumter, 22.98% were under the age of 15, 23.34% aged 15 to 29, 37.91% aged 30 to 64, 12.63% aged 65 to 84, and 3.13% were 85 years of age and older.

There are 1,012 more females than males in Sumter:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.18% females and 48.82% males in Sumter, SC.
The Sumter, SC gender ratio is 95.4:100 i.e. 95.4 men to 100 women (0.954).
For male population, the largest age group is 20-24 years with a population of 1,940.
For the female population, the largest age group is 25-29 years with a population of 1,982.

Sumter's population has become increasingly diverse:

Racial distribution of Sumter population: 41.13% are White, 48.16% are Black or African American, 0.28% are American Indian and Alaska Native, 2.09% are Asian, 0.02% are Native Hawaiian and other Pacific Islander, 3.32% are some other race and 5% are multiracial.
Sumter's racial breakdown clearly shows that there is no majority of any race in the city.
By ethnicity, 3,089 is Hispanic or Latino (of any race), and 39,831 (92.80% of the total population) is Non-Hispanic.
The largest racial group in Sumter is Black or African American with a population of 20,669 (48.16% of the total population).

Sumter's population has already reached its peak and is showing a trend of decline:

The peak population was 43,419 in the year 2020
From 2000 to 2010, Sumter's population increased by 275 (0.68%), as compared to the national growth of 9.63%.
From 2010 to 2020, Sumter's population increased by 2,855 (7.04%), 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, Sumter's population was lowest in year 2008 at 38,081.