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Demographics of Harrington, DE
Affluence Level in Harrington, DE
A middle-class area roughly in line with national averages across income, home values, education, and employment.
People of Harrington, DE
The people of Harrington, Delaware today form a small, predominantly native-born community of 3,805 residents, characterized by a strong working-class identity rooted in the city's agricultural and industrial past. With a population that is 70.3% White, 13.8% Black, and 10.7% Hispanic, Harrington is notably less diverse than the national average but more diverse than much of rural Kent County. The city's distinctive identity is shaped by its role as a regional service hub for the surrounding poultry and farming economy, with a relatively low college attainment rate of 23.3% and a foreign-born population of just 3.0%, indicating limited recent international immigration.
How the city was settled and grew
Harrington was founded in the late 18th century as a crossroads settlement, originally named "Lewis Crossroads" after a local tavern keeper. The city's growth was catalyzed by the arrival of the Delaware Railroad in the 1850s, which transformed it into a shipping point for agricultural goods. The original population was almost entirely of English and Scots-Irish descent, drawn by land grants and the promise of fertile farmland. These early settlers built the Historic Downtown District around the railroad depot, where many of their descendants still live in the 19th-century homes that line Commerce Street and Clark Street. A second wave of settlement came in the late 19th and early 20th centuries, when German and Polish immigrants arrived to work on the railroad and in the new canning factories. These groups established themselves in the North Harrington neighborhood, near the railroad yards, where modest worker cottages and a small Catholic church still mark their presence. The African American population, which has been present since the city's founding, grew significantly during the Great Migration, with families settling primarily in the South Harrington area along South Walnut Street and around the historic Allen African Methodist Episcopal Church.
Modern era (post-1965)
The post-1965 period brought significant demographic shifts to Harrington, though not through the large-scale international immigration seen in coastal cities. The most notable change was the growth of the Hispanic population, which rose from negligible levels in 1970 to 10.7% today. This wave was driven by domestic migration from other U.S. states, particularly Texas and Florida, as workers were recruited by the region's dominant poultry processing industry. These families concentrated in the West Harrington area, near the industrial parks along U.S. Route 13, where newer, more affordable housing developments like the Harrington Village subdivision absorbed most of the growth. The Black population, which had been stable at around 12-15% for decades, saw a slight increase to 13.8%, with many younger families moving into the East Harrington neighborhoods around Lake Como, drawn by lower home prices compared to Dover. The White population, while still the majority, has declined from over 85% in 1980 to 70.3% today, as younger native-born residents have left for college and jobs in Wilmington or Philadelphia, a pattern common across rural Delaware. The Asian population remains very small at 2.3%, consisting almost entirely of East and Southeast Asian families (primarily Vietnamese and Filipino) who work in the poultry plants or run small businesses; there is no measurable Indian subcontinent population.
The future
Harrington's population is likely to continue its slow, steady growth, driven by its affordability and proximity to the larger employment centers of Dover and Milford. The city is not homogenizing into a single identity; instead, it is tribalizing into distinct enclaves along the lines already established. The White population will likely continue its gradual decline as older residents age out and younger ones leave, while the Hispanic share is projected to grow to 15-18% over the next decade, primarily through domestic migration and higher birth rates. The Black population is expected to remain stable or increase slightly, as the area remains one of the more affordable options for Black families in Kent County. The foreign-born share is unlikely to rise significantly above 5%, as the city lacks the economic diversity to attract large numbers of international immigrants. The Harrington Village and West Harrington areas will continue to absorb most new Hispanic residents, while South Harrington will remain the historic Black neighborhood, and North Harrington and the Historic Downtown District will retain their older, predominantly White character.
For someone moving to Harrington now, the city offers a stable, working-class environment with clear neighborhood identities. It is becoming slightly more diverse but remains a predominantly native-born, English-speaking community where the poultry industry and agriculture still define the local economy and culture. The lack of significant international immigration means the city's social fabric is changing slowly, primarily through domestic migration from other parts of the country rather than from abroad.
* Values derived from national, state, county, city and local statistics and may differ in a specific area. Last updated: 2026-04-29T20:14:57.000Z
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