Counties in Delaware
Each county page says how cases move there under Delaware's rules, and lists the police agencies that serve it.
3 counties, largest first
- New Castle County588,026 people · 21 agencies
- Sussex County277,140 people · 28 agencies
- Kent County194,786 people · 27 agencies
Population: Census Bureau county population estimates, Vintage 2025 (cc-est2025-alldata), July 1, 2025.