19899 postal code
United StatesUpdated 2026-11-09Wilmington, DelawareNew Castle5 digits
Postal code details
1 placeCode
19899
Place
Wilmington
Region
Delaware
County
New Castle
Coordinates
39.7459, -75.5466
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.7459, -75.5466© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Wilmington | Delaware | New Castle | 39.7459, -75.5466 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 19899 in?
Wilmington, Delaware, United States.
What are the coordinates of 19899?
39.7459, -75.5466
Is 19899 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.