San Isidro Zip Code (Texas)

San Isidro covers 1 zip codes and is located in South region of West South Central division. san isidro falls under starr county of Texas State . The total population of the city is 240 and covers total area of 1,229 square miles (county). san isidro follows Central (GMT -06:00) time zone.

This page covers all details about zip codes in san isidro Including area code, maps, demographic details and census details.





Total Area

1,229 square miles (county)

Time Zone

Central (GMT -06:00)

City of San Isidro Zip Code Details

City San Isidro
State Texas
Region South
Division West South Central
Time Zone Central (GMT -06:00)
Counties STARR, TX
Total Area 1,229 square miles (county)
Land Area 1,223 square miles (county)
Water Area 6 square miles (county)
Total Male Population 128
Total Female Population 112
Median Age 44
ZIP Codes 1
Number of Cities 1
Number of Counties 1
Area Code 1

San Isidro Map Location

San Isidro Zip Code Details

You can use zip codes for primary, secondary and acceptable cities but while mailing your package always use or accepted city name. The primary city may not be the city in which the ZIP is located but is usually the name of the main post office.

Primary City : San Isidro, TX

If you are seeing same secondary city on multipal zip codes than you can use any one of this zip code for your mailing purpose. The reason behind this is that the particular secondary area is large enough to cover more than one zip code areas. You can click on individual zip code links to see the area boundary for more accuracy.

Zip Code Covered Cities Type Area Code Population Total Houses Avg House Price Avg Income
Zip Code 78588
  • Primary : San Isidro
  • Acceptable :
  • Secondary :
Post Office 956 102 97 $32,500 $37,031

San Isidro Demographic Details

Total Population 240
Male Population 128
Female Population 112
White Population 225
Black Population 0
Asian Population 0
Indian Population 0
Hawaiian Population 0
Hispanic Population 218
Total households 89
Family households (families) 66
Average household size 2.7
Average family size 3.23
Total housing units 112
Median Age Years 44
Median age (Male) 42
Median age (Female) 44.5

San Isidro City Information

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