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States / South Carolina / Marion County

Marion County

Population 29,212 · ACS 2020-2024

Median Household Income
$36,301
Median Home Value
$93,200
Median Gross Rent
$669/mo
Poverty Rate
30.0%
Unemployment Rate
7.2%
Homeownership Rate
62.6%
Bachelor's Degree or Higher
14.5%
Median Age
42.6

Population Over Time

Marion County shrank 11.6% from 2014 to 2024.

2014
32,411
2016
31,975
2018
31,562
2020
30,954
2022
29,212
2024
28,664

Business & Industry

Marion County has 489 business establishments employing 4,965 people.

Other services (except public administration)
67
Health care and social assistance
64
Accommodation and food services
49
Finance and insurance
35
Construction
35
Professional, scientific, and technical services
22
Administrative and support and waste management and remediation services
19
Wholesale trade
18

Establishments by industry sector. Source: U.S. Census Bureau, County Business Patterns.

Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024.

Marion County: Population, Income & Housing | CityMetricsUSA