countyscore

Schools · Delaware

Best School Counties in Delaware 2026

Ranked by graduation rates, per-pupil spending, and educational attainment.

Top 10 — Schools in Delaware

Score reflects schools only — not overall county quality.

1New Castle County, DE
70.7
2Kent County, DE
58.4
3Sussex County, DE
57.5

All Delaware Counties — Schools Rankings

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

#CountySchools ScoreOverall Score
1New Castle County, DE
70.7
44.3
2Kent County, DE
58.4
44.2
3Sussex County, DE
57.5
50.4

Explore More

Best overall counties in DelawareFull Schools data on SchoolsByCounty