19904 zip code is for the dover city which is located in kent county of the delaware state. The complete information of the zip code 19904 is given below :
| Zip code | 19904 |
| City | Dover |
| County | Kent |
| State | Delaware |
| Country | United States |
| Time zone | Eastern standard time (GMT -05:00) |
| Latitude | 39.1851° N |
| Longitude | 75.5975° W |