Hidalgo, TX

ZIP code 78557 covers the area of Hidalgo, Texas. This zip code is home to the popular Hidalgo County Courthouse and the State Farm Arena, a venue that hosts various events including concerts and sports games. Additionally, the Hidalgo Police Department is located within this ZIP code. With its diverse range of landmarks, ZIP code 78557 is a bustling hub of activity in the Hidalgo area.