
Frankford
- County:
- Sussex County
- County Seat:
- No
- Area (mi²):
- 0.734
- State:
- Delaware
Frankford is a town located in Sussex County, Delaware. Frankford has a 2025 population of 929. Frankford is currently growing at a rate of 2.88% annually and its population has increased by 15.98% since the most recent census, which recorded a population of 801 in 2020.
The average household income in Frankford is $89,112 with a poverty rate of 5.1%. The median age in Frankford is 36 years: 40.8 years for males, and 30.6 years for females.