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Property Tax · Delaware

Lowest Property Tax Counties in Delaware 2026

Ranked by effective property tax rate — lower taxes score higher.

Top 10 — Property Tax in Delaware

Score reflects property tax only — not overall county quality.

1Sussex County, DE
97.1
2Kent County, DE
89.9
3New Castle County, DE
58.6

All Delaware Counties — Property Tax Rankings

3 counties ranked by property tax score. Overall Score shown for context.

#CountyProperty Tax ScoreOverall Score
1Sussex County, DE
97.1
50.4
2Kent County, DE
89.9
44.2
3New Castle County, DE
58.6
44.3

Explore More

Best overall counties in DelawareFull Property Tax data on TaxByCounty