Pharr, TX ZIP Code
Pharr, Texas has one ZIP code: .
Mail addressed to Pharr covers nearby places too.
Where the 78577 ZIP code reaches
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Pharr city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Check an address in Pharr
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Pharr ZIP code questions
What is the main ZIP code for Pharr?
78577, the ZIP code of the main McAllen post office at 620 E Pecan Blvd.
What county is Pharr in?
Hidalgo County.
ZIP codes for towns near Pharr
More towns near Pharr: Brownsville, Laredo, Corpus Christi, Victoria, San Antonio, Schertz, Cibolo, Seguin, New Braunfels.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections