US Census Data

Decatur County vs Sumter County

A side-by-side comparison of Decatur County and Sumter County: population, income, housing, and more.

Decatur County and Sumter County are counties in Georgia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Sumter County has the higher population (29,174 vs 29,118 in Decatur County). Decatur County has the higher median household income ($50,485 vs $41,877 in Sumter County). Decatur County has the higher median home value ($146,200 vs $122,300 in Sumter County).

Population, income & housing

Decatur CountySumter County
Population29,11829,174
Median age38.7 yrs37.0 yrs
Median household income$50,485$41,877
Median home value$146,200$122,300
Median gross rent$860$847
Housing units13,10613,499
Homeownership rate61.8%55.0%
Bachelor's degree or higher14.6%21.3%
Unemployment rate6.9%4.8%

Trends (ACS 5-year, 2019–2023)

Decatur CountySumter County
Population26,682 → 29,118 (+9.1%)30,064 → 29,174 (-3.0%)
Median household income$41,481 → $50,485 (+21.7%)$36,681 → $41,877 (+14.2%)
Median home value$110,900 → $146,200 (+31.8%)$95,700 → $122,300 (+27.8%)
Median gross rent$677 → $860 (+27.0%)$736 → $847 (+15.1%)

Decatur County

Population
26,68229,118
Median household income
$41,481$50,485
Median home value
$110,900$146,200
Median gross rent
$677$860

Sumter County

Population
30,06429,174
Median household income
$36,681$41,877
Median home value
$95,700$122,300
Median gross rent
$736$847

Age & race/ethnicity

Age distribution (share)

Decatur CountySumter County
Under 56.7%5.9%
5 to 1717.6%16.7%
18 to 249.1%14.3%
25 to 3411.9%11.5%
35 to 4413.6%10.8%
45 to 5410.8%11.4%
55 to 6413.3%12.2%
65 to 749.8%10.2%
75 and over7.0%7.0%

Race & ethnicity (share)

Decatur CountySumter County
White (non-Hispanic)49.0%38.6%
Black or African American41.7%49.8%
American Indian & Alaska Native0.1%0.2%
Asian0.7%1.3%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.1%
Two or more races1.7%3.7%
Hispanic or Latino6.8%6.2%

Educational attainment (age 25+)

Share of adults 25+

Decatur CountySumter County
No high school diploma16.9%15.7%
High school graduate33.6%35.7%
Some college or associate's34.9%27.3%
Bachelor's degree8.9%12.0%
Graduate or professional degree5.7%9.3%

Commute to work

How workers get to work (share)

Decatur CountySumter County
Drove alone82.0%74.6%
Carpooled10.6%11.3%
Public transit0.3%0.0%
Walked0.8%2.9%
Bicycle0.8%0.0%
Worked from home2.8%7.5%
Other means2.7%3.7%

Housing

Units in structure (share)

Decatur CountySumter County
1-unit, detached66.5%60.2%
1-unit, attached0.3%0.7%
2 to 4 units7.2%11.9%
5 to 19 units4.4%8.9%
20 or more units0.9%1.1%
Mobile home & other20.8%17.1%

Poverty & households

Decatur CountySumter County
Poverty rate24.8%22.7%
Average household size2.672.52
Mean commute (minutes)2021
Median year structure built19871979

Full profiles

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