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ZIP code 78371: Oilton, TX

78371 is a ZIP code in Oilton, Texas, mainly in Webb County, part of the Laredo, TX metro area. About 101 people live here.

Population
101
Median household income
—
Typical home value
—
Median rent
—gross, per month
Median age
61.9
Homeowners
100%of occupied homes
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Shaded: ZIP code 78371's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 78371 details

CityOilton
StateTexas
CountyWebb County
Metro areaLaredo, TX
Time zoneCentral Time (UTC−6), observes daylight saving time
TypeStandard (delivery area)
Land area88.2 sq mi, plus 0.2 sq mi of water
Population density1 people per sq mi
Bachelor's degree or higher2.6% of adults 25+
Center coordinates27.51260, -99.07357

ZIP codes near 78371

ZIP codeCityDistancePopulation
78369Mirando City, TX5.8 mi211
78344Bruni, TX13.8 mi295
78043Laredo, TX14.7 mi45,760
78044Laredo, TX18.0 mi220
78046Laredo, TX21.2 mi72,951
78041Laredo, TX24.1 mi46,550
78042Laredo, TX25.0 mi—
78040Laredo, TX26.3 mi35,709

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

About ZIP code 78371

What city is ZIP code 78371?

ZIP code 78371 is in Oilton, TX, in Webb County.

What county is ZIP code 78371 in?

78371 is mainly in Webb County, Texas.

What is the population of ZIP code 78371?

About 101 people live in ZIP code 78371, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 78371 in?

78371 is in Central Time (UTC−6). It observes daylight saving time.