ZIP Code 19889
Wilmington, Delaware · New Castle County
No8225
Zip19889
TypeUNIQUE
Decommissioned1
Primary CityWilmington
Acceptable Cities—
Unacceptable CitiesBeneficial Natl Bank
StateDE
LstateDelaware
CountyNew Castle County
TimezoneAmerica/New_York
Area Codes302
World RegionNA
CountryUS
Latitude39,74
Longitude-75,54