78596 ZIP Code Weslaco, Texas – USA
The ZIP code 78596 is assigned to Weslaco city, located in the Hidalgo county that is part of the state of Texas, TX, United States.
78596 zip code map
Postcode location
Weslaco Texas,TX
State of 78596
Check all the Texas ZIP Code list.
US ZIP Codes
Please check all state’s postal code in the United States.