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List of all new castle delaware zip codes

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Below is the list of all new castle delaware zip codes. New Castle County is the northernmost county of the three counties in Delaware which covers 52 zip codes. Wilmington being county seat of new castle county.

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Zip Code	City	State
19701	Bear	Delaware
19702	Newark	Delaware
19703	Claymont	Delaware
19706	Delaware City	Delaware
19707	Hockessin	Delaware
19708	Kirkwood	Delaware
19709	Middletown	Delaware
19710	Montchanin	Delaware
19711	Newark	Delaware
19712	Newark	Delaware
19713	Newark	Delaware
19714	Newark	Delaware
19715	Newark	Delaware
19716	Newark	Delaware
19717	Newark	Delaware
19718	Newark	Delaware
19720	New Castle	Delaware
19721	New Castle	Delaware
19725	Newark	Delaware
19726	New Castle	Delaware
19730	Odessa	Delaware
19731	Port Penn	Delaware
19732	Rockland	Delaware
19733	Saint Georges	Delaware
19734	Townsend	Delaware
19735	Winterthur	Delaware
19736	Yorklyn	Delaware
19801	Wilmington	Delaware
19802	Wilmington	Delaware
19803	Wilmington	Delaware
19804	Wilmington	Delaware
19805	Wilmington	Delaware
19806	Wilmington	Delaware
19807	Wilmington	Delaware
19808	Wilmington	Delaware
19809	Wilmington	Delaware
19810	Wilmington	Delaware
19850	Wilmington	Delaware
19880	Wilmington	Delaware
19884	Wilmington	Delaware
19885	Wilmington	Delaware
19886	Wilmington	Delaware
19890	Wilmington	Delaware
19891	Wilmington	Delaware
19892	Wilmington	Delaware
19893	Wilmington	Delaware
19894	Wilmington	Delaware
19895	Wilmington	Delaware
19896	Wilmington	Delaware
19897	Wilmington	Delaware
19898	Wilmington	Delaware
19899	Wilmington	Delaware