Mico zipcode
| City | Mico |
| ZIP Code | 78056 |
| Type | Standard |
| State Code | TX |
| State | Texas |
ZIP code of Mico is 78056. This place is located in Texas state in US. To send any postal service to Mico, you must use 78056 zipcode.
The ZIP code 78056 is also used with 1 more city name of Texas.
- Castroville, TX