Spring Branch, TX ZIP code
The ZIP code for Spring Branch, Texas is 78070. It is in Comal County.
- Population in these ZIPs
- 20,200
- Avg. median income
- $115,200population-weighted
- Typical home value
- $572,100population-weighted
- Metro area
- San Antonio-New Braunfels, TX
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Spring Branch, TX ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 78070 | 20,200 | $115,175 | $572,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Spring Branch
- Bergheim 8 mi
- Bulverde 9 mi
- Canyon Lake 9 mi
- Kendalia 9 mi
- Fischer 12 mi
- Blanco 14 mi
- Boerne 17 mi
- Wimberley 18 mi
- New Braunfels 21 mi
- Hye 23 mi
- Cibolo 25 mi
- Universal City 25 mi
Frequently asked questions
What is the ZIP code for Spring Branch, TX?
The ZIP code for Spring Branch, TX is 78070.
What county is Spring Branch, Texas in?
Spring Branch ZIP codes are in Comal County.