countyscore

Health · Delaware

Healthiest Counties in Delaware 2026

Ranked by life expectancy, uninsured rates, and health care access.

Top 10 — Health in Delaware

Score reflects health only — not overall county quality.

1New Castle County, DE
76
2Sussex County, DE
69.5
3Kent County, DE
61.4

All Delaware Counties — Health Rankings

3 counties ranked by health score. Overall Score shown for context.

#CountyHealth ScoreOverall Score
1New Castle County, DE
76
44.3
2Sussex County, DE
69.5
50.4
3Kent County, DE
61.4
44.2

Explore More

Best overall counties in DelawareFull Health data on HealthByCounty