19897 zip code is for the wilmington city which is located in new castle county of the delaware state. The complete information of the zip code 19897 is given below :
| Zip code | 19897 |
| City | Wilmington |
| County | New Castle |
| State | Delaware |
| Country | United States |
| Time zone | Eastern standard time (GMT -05:00) |
| Latitude | 39.7857° N |
| Longitude | 75.5461° W |