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New Castle County US Zip Codes
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New Castle
New Castle
County covers 54 ZIP Codes
B
C
D
H
K
M
N
O
P
R
S
T
W
Y
B
Bear, DE (19701)
C
Claymont, DE (19703)
Clayton, DE (19938)
D
Delaware City, DE (19706)
H
Hockessin, DE (19707)
K
Kirkwood, DE (19708)
M
Middletown, DE (19709)
Montchanin, DE (19710)
N
New Castle, DE (19720)
New Castle, DE (19721)
New Castle, DE (19726)
Newark, DE (19702)
Newark, DE (19711)
Newark, DE (19712)
Newark, DE (19713)
Newark, DE (19714)
Newark, DE (19715)
Newark, DE (19716)
Newark, DE (19717)
Newark, DE (19718)
Newark, DE (19725)
O
Odessa, DE (19730)
P
Port Penn, DE (19731)
R
Rockland, DE (19732)
S
Saint Georges, DE (19733)
Smyrna, DE (19977)
T
Townsend, DE (19734)
W
Wilmington, DE (19801)
Wilmington, DE (19802)
Wilmington, DE (19803)
Wilmington, DE (19804)
Wilmington, DE (19805)
Wilmington, DE (19806)
Wilmington, DE (19807)
Wilmington, DE (19808)
Wilmington, DE (19809)
Wilmington, DE (19810)
Wilmington, DE (19850)
Wilmington, DE (19880)
Wilmington, DE (19884)
Wilmington, DE (19885)
Wilmington, DE (19886)
Wilmington, DE (19890)
Wilmington, DE (19891)
Wilmington, DE (19892)
Wilmington, DE (19893)
Wilmington, DE (19894)
Wilmington, DE (19895)
Wilmington, DE (19896)
Wilmington, DE (19897)
Wilmington, DE (19898)
Wilmington, DE (19899)
Winterthur, DE (19735)
Y
Yorklyn, DE (19736)
These zip codes from New Castle County are popular when searching
19886
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19810
19850
19880
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19895
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19899
19938
19977
19717
19702
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19736