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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of San Juan, TX

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Counties:HIDALGO, TX
Area Code(s):956
Timezone(s):Central (GMT -06:00)
City Population:33,856 (More Details)
CBSA:McAllen-Edinburg-Mission, TX
Congressional District(s):34
Land Area:1,571 square miles (county)
Water Area:12 square miles (county)

1 ZIP Code

San Juan, TX ZIP Code Boundaries

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San Juan, TX Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases

San Juan, TX Demographic Information *

Total population**33,856
Male population16,385
Female population17,471
Median age (years)27.7
White Population30,211
Black Population110
Indian Population80
Asian Population62
Hawaiian Population4
Hispanic Population32,734
Median age (Male)26.6
Median age (Female)28.9
Total households8,882
Family households (families)7,831
Average household size3.8
Average family size4.06
Total housing units9,740
* Demographic data is based on 2010 Census for the City of SAN JUAN.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],