Median Age
38 Years
Largest Age Group
30-39 Years
Approximately 15% of Residents
Under 20
27%
Over 65
19%
Avg Rent
$1,400
Population
4,034
Renter Mix
46% Rent
Harrington sits about 20 miles south of Dover, tucked into the heart of Kent County as a small but storied railroad town that has quietly held its place on Delaware's map since the late 1800s. Named for former state chancellor Samuel Maxwell Harrington, the city grew as a rural trading hub along the Delaware Railroad, and that grounded, working-town character still shows. Every July, the Delaware State Fair rolls into town, drawing crowds from across the state for live music, agriculture showcases, and carnival energy that temporarily transforms this compact city of roughly 4,000 residents. The Harrington Raceway and Casino adds a year-round draw, while Killens Pond State Park just to the north offers a natural counterbalance with fishing, camping, and trails.
Housing in Harrington leans toward single-family rentals and smaller apartment communities, reflecting the city's modest footprint of just three square miles. Options range from standalone homes with yards to more affordable multi-unit buildings suited to a range of lifestyles. The rental market here offers considerably more breathing room than Delaware's coastal or suburban hubs, making it an approachable base for those who prefer quieter surroundings without straying far from the Dover metro area's employment and amenities.
Median Household Income
$52,843
Average: $62,461
Education
814
Residents Have a Degree
Job Market
2,078
Workers Employed
Median Age
38 Years
Largest Age Group
30-39 Years
Approximately 15% of Residents
Under 20
27%
Over 65
19%
Housing Distribution
Harrington has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of May 2026, the average apartment rent in Harrington, DE is $1,400 for one bedroom, $1,500 for two bedrooms, and $1,725 for three bedrooms. Apartment rent in Harrington has increased by 0.0% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Harrington, DE is for everyday living.
Fairly Walkable
Walkability
Limited Public Transit
Transit
Exceptionally Drivable
Drivability
Somewhat Bikeable
Bikeability
Lake Forest South Elementary School
Public
Grades K-5
379 Students
Public
Grades 6-8
965 Students
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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.