San Juan, TX ZIP Codes, Coordinates & Counties
San Juan, Texas has 1 ZIP code in Hidalgo county. The approximate center of San Juan is 26.168, -98.155. San Juan has about 96,069 known street addresses.
ZIP codes in San Juan, TX
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 78589 | Hidalgo | 26.168 | -98.155 |
Counties San Juan spans
Hidalgo
Most common streets in San Juan
Amy, Stewart, Veterans, 7th, 8th, 10th, 9th, Sunset, Nebraska, 6th
Frequently asked questions
What ZIP codes are in San Juan, TX?
San Juan, Texas has 1 ZIP code, ranging from 78589 to 78589. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is San Juan, TX in?
San Juan is in Hidalgo county.
What are the latitude and longitude of San Juan, TX?
The approximate center of San Juan, Texas is latitude 26.168, longitude -98.155. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does San Juan, TX have?
San Juan has 1 ZIP code.
How many addresses are in San Juan, TX?
San Juan, Texas has about 96,069 known street addresses in the sthan.io US address database.
What are the most common streets in San Juan, TX?
Some of the most common street names in San Juan are Amy, Stewart, Veterans, 7th, 8th, 10th.
What cities are near San Juan, TX?
Cities near San Juan include Alamo (3 mi), Pharr (3 mi), Donna (6 mi), Mcallen (6 mi), Hidalgo (7 mi).
Cities near San Juan
Alamo, TX (3 mi) Pharr, TX (3 mi) Donna, TX (6 mi) Mcallen, TX (6 mi) Hidalgo, TX (7 mi) Weslaco, TX (10 mi) La Blanca, TX (12 mi) Elsa, TX (13 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database