19977 zip code is for the smyrna city which is located in kent county of the delaware state. The complete information of the zip code 19977 is given below :
| Zip code | 19977 |
| City | Smyrna |
| County | Kent |
| State | Delaware |
| Country | United States |
| Time zone | Eastern standard time (GMT -05:00) |
| Latitude | 39.3013° N |
| Longitude | 75.5510° W |