Today 19803, Wilmington DE is count around 21 homes for sale at current average listing price of $665,558. Nearby neighborhoods of 19803 are Columbia Place, Lynnfield, Fairfax, Graylyn Crest, Sharpley, Blue Rock Manor, Carillon, Deerhurst, Kendall, Mcdaniel Heights. Most of 19803 homes are 4 bedrooms with 3 bathrooms.