Town guide

Harrington, Delaware

Harrington is a city in Kent County, Delaware, home to about 3,838 people across 2.7 square miles. Its ZIP code is 19952.

Homes sold for a median of $208 per square foot in the three months ending August 2026, a seller’s market.

Population3,8381,411 per sq mi
Median home value$221,900Census, as estimated by owners
Price per sq ft$208Sold homes, 3 months to August 2026
Sold over asking34%Latest 3 months

ZIP codes in Harrington

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Harrington. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

The Harrington guide is on the way

We’re writing up Harrington’s story and what everyday life there is like, for people thinking about moving in.

  • History
  • What it’s like to live there
  • Getting around
  • Things to do

Are you a local agent who knows Harrington well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked

Around Harrington

Distances

Nearest major airportBaltimore/Washington International Thurgood Marshall Airport (BWI)61 miles away
Closer regional airportDover Civil Air Terminal/Dover Air Force Base (DOV)16 miles away
Nearest city of 250,000+Baltimore, MD61 miles away
Nearest city of 1 million+Philadelphia, PA79 miles away

Straight-line distances from the center of Harrington; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Harrington

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Harrington had 3,774 residents in the 2020 census, up 19% since 2000.

It’s the 26th largest of 79 towns in Delaware by population.

Kent County grew from 32,762 residents in 1900 to 181,851 in 2020.

Harrington population by census2000: 3,174, 2010: 3,562, 2020: 3,7743,17420003,56220103,7742020

Kent County, 1900–2020

Kent County population, 1900 to 20201900: 32,762, 1910: 32,721, 1920: 31,023, 1930: 31,841, 1940: 34,441, 1950: 37,870, 1960: 65,651, 1970: 81,892, 1980: 98,219, 1990: 110,993, 2000: 126,697, 2010: 162,310, 2020: 181,85133K’00’1031K’20’3034K’40’5066K’60’7098K’80’90127K’00’10182K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 87°F in summer, and winter lows average 25°F. About 46.3 inches of rain and melted snow fall in a typical year, with about 13 inches of snow.

Average high and low temperature and precipitation by month near HarringtonJan: high 44°F, low 25°F, 3.6 in; Feb: high 46°F, low 26°F, 2.9 in; Mar: high 54°F, low 33°F, 4 in; Apr: high 65°F, low 42°F, 3.4 in; May: high 73°F, low 52°F, 3.7 in; Jun: high 82°F, low 62°F, 4.2 in; Jul: high 87°F, low 67°F, 4 in; Aug: high 85°F, low 65°F, 4.5 in; Sep: high 79°F, low 58°F, 4.8 in; Oct: high 68°F, low 46°F, 4.2 in; Nov: high 57°F, low 37°F, 3.2 in; Dec: high 48°F, low 29°F, 3.8 in44°25°Jan3.646°26°Feb2.954°33°Mar4.065°42°Apr3.473°52°May3.782°62°Jun4.287°67°Jul4.085°65°Aug4.579°58°Sep4.868°46°Oct4.257°37°Nov3.248°29°Dec3.8Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Greenwood 2ne, DE weather station (7 miles away).

Jobs in Kent County

61,078 jobs at 4,971 businesses in Kent County. The biggest industries by employees:

Largest industries in Kent CountyHealth care and social assistance: 12,503 jobs; Retail trade: 10,680 jobs; Hotels and restaurants: 8,058 jobs; Manufacturing: 5,553 jobs; Professional services: 4,103 jobs; Administrative and support: 3,496 jobs; Transportation and warehousing: 3,140 jobs; Construction: 2,481 jobsHealth care and social assistance 21% Retail trade 18% Hotels and restaurants 13% Manufacturing 9% Professional services 7% Administrative and support 6% Transportation and warehousing 5% Construction 4%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

37 doctors and other health care providers list an office in Harrington.

Nearest hospitals

  • Bayhealth Hospital, Sussex CampusGeneral hospital · emergency room · CMS rating 3 of 5 · Milford8.3 miles
  • Bayhealth Medical Center, Kent CampusGeneral hospital · emergency room · CMS rating 2 of 5 · Dover16.1 miles
  • Tidalhealth Nanticoke, INC.General hospital · emergency room · CMS rating 3 of 5 · Seaford19.5 miles

Providers with an office here

Primary care doctors5
Specialist doctors4
Nurse practitioners and physician assistants6
Mental health providers14
Physical and occupational therapists5
Optometrists1
Chiropractors2
Pharmacies4

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.

Places in and around Harrington

Parks (1 nearby)

  • Harrington Little League · 13 acres1.3 mi

Grocery stores (1 nearby)

  • Food Lion1.1 mi

Pharmacies (1 nearby)

  • Walgreens0.9 mi

Libraries (1 nearby)

  • Harrington Public Library0.6 mi

Museums (2 nearby)

  • The Greater Harrington Historical Society0.3 mi
  • Harrington Tower Railroad Museum0.4 mi

Counts are within about 1.5 miles of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

Schools in Harrington

Public schools here are run by Lake Forest School District. Check each district’s attendance zones for a specific address.

Public schools (3)
SchoolGradesStudentsTypeDistance
Delaware Early Childhood CenterHarringtonPre-K83Special Education0.1 mi
Lake Forest South Elementary SchoolHarringtonK–3407Public0.4 mi
Chipman (W.T.) Middle SchoolHarrington6–8905Public0.4 mi

Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.

From OfferBacked · Free

Get matched with a local agent.

Buying or selling around Harrington? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.

Get matched

Where Harrington is

Loading map…

Towns near Harrington

All Delaware towns →

Shares ZIP codes with Farmington.

Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.