List of 10 Zip Codes in Castro County, Texas

On this page, we'll list out the 10 Castro County, Texas ZIP codes we have, including the land area and county name of each code.

Texas is the 2nd largest state by total land area, with a land area of 268,596 square miles (695,661 square kilometers) and has a total population of 28,635,442 people as of the most recent U.S. Census survey.

Castro County makes up approximately 1.47% of the total land area for Texas and we have 10 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
79027 780,765,000 301 781
79031 301,162,000 116 301
79042 1,110,990,000 429 1,111
79043 374,567,000 145 375
79045 3,161,930,000 1,221 3,162
79052 467,549,000 181 468
79052 467,549,000 181 468
79063 246,718,000 95 247
79088 1,491,720,000 576 1,492
79347 1,830,010,000 707 1,830

More Counties in Texas

If you want to search and find zip codes for different counties in Texas, the list below contains links to each of the 261 Texas counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

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  • "List of 10 Zip Codes in Castro County, Texas". NameCensus.com. Accessed on April 24, 2024. https://namecensus.com/zip-codes/texas/castro-county/.

  • "List of 10 Zip Codes in Castro County, Texas". NameCensus.com, https://namecensus.com/zip-codes/texas/castro-county/. Accessed 24 April, 2024

  • List of 10 Zip Codes in Castro County, Texas. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/texas/castro-county/.