ZIP Code 19730
Odessa · New Castle, Delaware
19730 is the ZIP code of Odessa in New Castle, Delaware, United States.
- ZIP Code
- 19730
- County
- New Castle
- State
- Delaware
- Country
- United States
Place with ZIP code 19730
| Place | County | Location |
|---|---|---|
| Odessa | New Castle | 39.459, -75.654 |
Near Philadelphia
The nearest major city is Philadelphia, about 69 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 19730?
Odessa.
Which county and state is 19730 in?
New Castle, Delaware, United States.
What is the nearest major city to 19730?
Philadelphia, about 69 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.