Total Population in Marlboro County, SC
ACS 2024 5-Year Estimates
How Marlboro County Compares
National Distribution
Where Marlboro County falls among all 3,222 U.S. counties for total population.
■ Marlboro County: 25,975
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,612 | Franklin County, KS | 26,106 |
| #1,613 | Montgomery County, NC | 26,007 |
| #1,614 | Johnson County, AR | 26,003 |
| #1,615 | Marlboro County, SC | 25,975 |
| #1,616 | McNairy County, TN | 25,970 |
| #1,617 | Wyoming County, PA | 25,967 |
| #1,618 | Dickinson County, MI | 25,954 |
Total Population in Marlboro County, South Carolina
Marlboro County, South Carolina has a total population of 25,975, which ranks #1,615 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within South Carolina, Marlboro County ranks #36 of 46 out of 46 counties. This places it in the 50th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.