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New Castle Property Tax

What is the property tax in New Castle county? - The property tax in New Castle county of Delaware is 0.740% as of 2025. Use the New Castle property tax calculator to calculate the property tax for any purchase in New Castle.

New Castle Property Tax Calculator
Property Tax by Zip Code
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New Castle Property Tax Rate

Below is a list of the cities and zip code in the New Castle county with a propert tax rate of 0.740%.

State	County	City	Zip Code
Delaware	New Castle	Bear	19701
Delaware	New Castle	Newark	19702
Delaware	New Castle	Claymont	19703
Delaware	New Castle	Delaware City	19706
Delaware	New Castle	Hockessin	19707
Delaware	New Castle	Middletown	19709
Delaware	New Castle	Montchanin	19710
Delaware	New Castle	Newark	19711
Delaware	New Castle	Newark	19713
Delaware	New Castle	Newark	19716
Delaware	New Castle	Newark	19717
Delaware	New Castle	New Castle	19720
Delaware	New Castle	Odessa	19730
Delaware	New Castle	Port Penn	19731
Delaware	New Castle	Rockland	19732
Delaware	New Castle	Saint Georges	19733
Delaware	New Castle	Townsend	19734
Delaware	New Castle	Winterthur	19735
Delaware	New Castle	Yorklyn	19736
Delaware	New Castle	Wilmington	19801
Delaware	New Castle	Wilmington	19802
Delaware	New Castle	Wilmington	19803
Delaware	New Castle	Wilmington	19804
Delaware	New Castle	Wilmington	19805
Delaware	New Castle	Wilmington	19806
Delaware	New Castle	Wilmington	19807
Delaware	New Castle	Wilmington	19808
Delaware	New Castle	Wilmington	19809
Delaware	New Castle	Wilmington	19810

New Hanover Property Tax