Marlboro County, South Carolina Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Bennettsville16,4266,881-1.74%1,0406.2City
McColl21,9682,068-1.25%1,8741.1Town
Wallace3624713-2.96%956.6CDP
Clio4574604-1.38%6710.9Town
Blenheim5108114-1.82%1650.7Town
Tatum67074-1.41%770.9Town

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Marlboro County, South Carolina?

Bennettsville is the largest city in Marlboro County.

What is the smallest city in Marlboro County, South Carolina?

Tatum is the smallest city in Marlboro County.

How many cities are in Marlboro County?

There are 6 cities in Marlboro County, South Carolina.

Frequently Asked Questions