ZIP code 78879 — Rio Frio

Postal code

78879Copy

Single source Value from one source, not cross-checked.

City

Rio Frio

County

Real FIPS 48385

State

Texas

Country

United States

Coordinates

29.6495, -99.7165 — precision precise (locality)
View on OpenStreetMap

Population

171 (ZCTA, ACS 5-year)

Population density

8 / sq mi

Land area

21.9 sq mi (56.7 km²) (ZCTA, ACS 5-year)

Median household income

$95,385

Per-capita income

$32,505

Median age

37.4

Households

64

Housing units

189

Median home value

$1,086,500

Congressional districts

TX-21 (also TX-23) (119th Congress)

USDA hardiness zone

8b (15 to 20 °F)

Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.

Time zone

America/Chicago (UTC−6 / UTC−5 DST)

Area code

830 (from the nearest rate centre)

Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Tools: compare 78879 with another ZIP · ZIPs within 25 miles · distance from 78879