Comal County, Texas ZIP Codes

6 ZIP Codes

Zip Code
City
Population ↓
78132New Braunfels40,953
78133Canyon Lake21,959
78070Spring Branch20,200
78163Bulverde19,141
78266San Antonio7,338
78623Fischer1,645

Overview of ZIP Codes in Comal County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
6
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 6 ZCTAs in Comal County, Texas (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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