US ZIP Code
78879

Rio Frio, TX

Real County  ·  Texas

● Active
👥 171 Population ↑ 92% since 2019
💰 $95,385 Median HH Income
▲ 25% above avg ↑ 44% since 2019
🎂 37.4 Median Age ↓ 35% since 2019
🏠 $1,086,500 Median Home Value
▲ 290% above avg ↑ 667% since 2019
🎓 45.2% College Grads
▲ 17% above avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code78879
CityRio Frio
StateTexas (TX)
CountyReal County
Area Code830
Elevation1,626 ft
Latitude29.647104
Longitude-99.711307
TimezoneChicago (DST)
FIPS48385
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 56.1% (96) Female 43.9% (75) ♀

Race & Ethnicity

White: 99.4%Hispanic: 0.6%Race
White99.4%
Hispanic0.6%

Age Breakdown

5–17
32%
18–24
14%
25–44
11%
45–64
10%
65+
30%

Key Indicators

Median Age37.4 yrs ↓ 35% since 2019
Avg Household Size2.67
Below Poverty0.0% ▼ 100% below avg
College Grads45.2% ▲ 17% above avg
Unemployment0.0% ▼ 100% below avg
Associates51 (54.8%)
Graduate Degree42 (45.2%)

Education

Associates: 54.8%Graduate: 45.2%Edu
Associates54.8%
Graduate45.2%
Housing & Income

Housing Tenure

Owner: 70.3%Renter: 29.7%Tenure
Owner70.3%
Renter29.7%

Home Value Distribution

Over $500k
100%

Financials

Median HH Income$95,385 ▲ 25% above avg ↑ 44% since 2019
Median Home Value$1,086,500 ▲ 290% above avg ↑ 667% since 2019
Home/Income Ratio11.4x (nat avg ~3.5x)
Total Units189
Vacant Units125
Avg HH Size2.67

Income Distribution

$50k–75k
47%
$75k–100k
20%
$100k–150k
31%
Over $200k
2%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

Under 15 min
14%
Over 45 min
86%
Housing Stock

Year Built

1980s–1990s
13%
2000+
87%

Summary

Total Units189
Vacant125
Owner Occupied70.3%
Renter Occupied29.7%
Avg HH Size2.67
Frequently Asked Questions
ZIP code 78879 is in Rio Frio, TX, in Real County.
ZIP code 78879 is located in Texas (TX).
ZIP code 78879 is in Real County, TX.
ZIP 78879 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 78879 is 171 people (ACS 2023).
The median household income in ZIP code 78879 is $95,385 (ACS 2023).
The median home value in ZIP 78879 is $1,086,500 (ACS 2023).
About ZIP Code 78879

ZIP code 78879 is located in Rio Frio, Texas, within Real County. With a population of 171, this is a sparsely populated ZIP code with a relatively young community — the median age is 37.4 years. Economically, 78879 is a middle-income ZIP code: the median household income of $95,385 is above the national average.

Real estate in ZIP code 78879 represents among the most expensive housing markets in the country. The median home value of $1,086,500 is more than double the national average. Homeownership is strong here — 70.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 667% since 2019.

The population of 78879 is primarily White (99.42%). Residents are well-educated — 45.2% hold a bachelor's degree or higher, which is above the national average. Household income has grown by 44% since 2019.

Overall, ZIP code 78879 in Rio Frio, TX is characterized as middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 171 residents, a median household income of $95,385, and a median home value of $1,086,500, it offers a clear picture of life in this part of Texas.