Seaford, DE
Population 8,255 · Delaware
About Seaford, DE
Seaford is a small community in Delaware with a population of 8,255 residents. The median household income is $51,120 per year, which is near the national average. The median age in Seaford is 41.3 years.
Housing in Seaford has a median home value of $223,700 and median monthly rent of $1,148. Of the 3,802 total housing units, renting is more common than owning, with 1,704 owner-occupied and 1,733 renter-occupied units.
The unemployment rate in Seaford is 13.0% and the poverty rate is 18.2%. 17.5% of residents hold a bachelor's degree or higher. The average commute time is 27.7 minutes.
How Seaford Ranks in Delaware
Cost of Living in Seaford, DE
Compared to national averages, Seaford has a median household income of $51,120 (32% below the national median of $75,149). Home values average $223,700, which is 9% below the national median. Monthly rent at $1,148 is 1% below the US average of $1,163. Within Delaware, Seaford's income is 41% below the state average of $85,962, and home values are 42% below the state median of $387,860.
Why Live in Seaford, DE?
Seaford offers affordable housing with a median home value of $223,700, below the US average of $244,900, and rent that’s lower than the national average at $1,148/month.
Potential considerations include median household income ($51,120) that falls below the national average. However, Seaford’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Seaford has a population of 8,255 with a median age of 41.3 years. Compare Seaford with other cities to see how it stacks up, or explore all cities in Delaware.
Similar Cities Near Seaford
Cities in Delaware with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| North Star | 8,178 | $167,664 | $566,500 | Compare |
| Wilmington Manor | 8,030 | $72,346 | $220,400 | Compare |
| Georgetown | 7,456 | $47,423 | $266,100 | Compare |
| Pike Creek | 7,185 | $135,703 | $414,700 | Compare |
| Millsboro | 7,152 | $77,750 | $297,000 | Compare |
| Claymont | 9,543 | $75,808 | $262,900 | Compare |
| Edgemoor | 6,671 | $79,572 | $291,000 | Compare |
| Elsmere | 6,189 | $76,378 | $210,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Delaware
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Seaford
What is the population of Seaford, DE?
The population of Seaford, DE is 8,255 according to the latest Census data.
What is the median household income in Seaford?
The median household income in Seaford, DE is $51,120 per year.
What is the median home value in Seaford?
The median home value in Seaford, DE is $223,700.
What is the average rent in Seaford?
The median monthly rent in Seaford, DE is $1,148.
What is the unemployment rate in Seaford?
The unemployment rate in Seaford, DE is 13.0%.