Rio Frio, TX ZIP code
The ZIP code for Rio Frio, Texas is 78879. It is in Real County.
- Population in these ZIPs
- 184
- Avg. median income
- $101,500population-weighted
- Typical home value
- $1,046,900population-weighted
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Rio Frio, TX ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 78879 | 184 | $101,484 | $1,046,900 |
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 Rio Frio
Frequently asked questions
What is the ZIP code for Rio Frio, TX?
The ZIP code for Rio Frio, TX is 78879.
What county is Rio Frio, Texas in?
Rio Frio ZIP codes are in Real County.