Calhoun County, Texas ZIP Codes


ZIP Codes in Calhoun County with Associated Cities & Towns

Calhoun County, TX - Standard ZIP Codes
77465 | 77979 | 77983 | 77990
Calhoun County, TX - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
77978 | 77982
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.

ZIP Codes in Calhoun County Address Data

  • Businesses Addresses: 1,221
  • PO Box Addresses: 3,104
  • Residential Addresses: 10,063
    • Multi-Family Addresses: 619
    • Single Family Addresses: 9,444


Map of Calhoun County, TX ZIP Codes With Actual (Default) City Names

Point Comfort
Port Lavaca
Port o Connor

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