Median Age
34 Years
Largest Age Group
30-39 Years
Approximately 16% of Residents
Under 20
29%
Over 65
12%
Avg Rent
$1,256
Population
4,140
Renter Mix
42% Rent
Duncan combines all the charm of a small town with the convenience of a big city thanks to its location among the Greenville-Spartanburg metroplex. A population of just over 3,000 means Duncan is perfect for renters looking for a community feel, but there’s still plenty to do in this small town. Locals gather at the BBQ spots in downtown, and kids play at the few small parks scattered around the landscape. There’s an even mix of low-rise apartment communities and single-family homes that remain affordable. Both Greenville and Spartanburg are less than a 30-minute drive to the west and east, respectively.
Median Household Income
$48,989
Average: $54,285
Education
927
Residents Have a Degree
Job Market
1,887
Workers Employed
Median Age
34 Years
Largest Age Group
30-39 Years
Approximately 16% of Residents
Under 20
29%
Over 65
12%
Housing Distribution
Duncan has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of April 2026, the average apartment rent in Duncan, SC is $1,250 for one bedroom, $1,354 for two bedrooms, and $1,578 for three bedrooms. Apartment rent in Duncan has increased by 0.0% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Duncan, SC is for everyday living.
Somewhat Walkable
Walkability
Exceptionally Drivable
Drivability
Somewhat Bikeable
Bikeability
Public
Grades PK-5
752 Students
Public
Grades K-5
691 Students
Public
Grades PK-5
689 Students
Public
Grades K-5
902 Students
Public
Grades 6-8
859 Students
Public
Grades 6-12
820 Students
Public
Grades 9-12
2,217 Students
Public
Grades 6-12
820 Students
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
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© 2026. All rights reserved.
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in February 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.