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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Alamo, TX

Alamo, TX Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 78516StandardHidalgo33,722956

Timezone(s):Central (GMT -06:00)
Counties:HIDALGO, TX
Population:18,353 (More Details)
Male Population:8,833
Female Population:9,520
Median Age:32
ZIP Codes:1
Area Codes:1
Total Area:1,583 square miles (county)
Land Area:1,571 square miles (county)
Water Area:12 square miles (county)

Alamo, TX Demographic Information *

Total population18,353
Male population8,833
Female population9,520
Median age (years)32.3
White Population15,959
Black Population83
Indian Population56
Asian Population26
Hawaiian Population1
Hispanic Population15,528
Median age (Male)31
Median age (Female)33.7
Total households5,603
Family households (families)4,560
Average household size3.27
Average family size3.69
Total housing units7,453
* Demographic data is based on 2010 Census.

Alamo, TX Other Information

  • Located in HIDALGO County, Texas
  • Alamo, TX is also known as:
    • EL GATO, TX

33 Cities within 30 miles of Alamo, TX Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],