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Zip Code 78371 — Oilton, TX

78371 is a ZIP Code associated with Oilton, TX, located within Webb. The postal region supports an estimated population of 101 residents across Data Pending housing units, with a population density of 0.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (27.549300, -99.047160)

Data Metric	Local Statistic
Postal / Zip Code	78371
Primary City	Oilton
State / Province	TX
County	Webb
Total Population	101
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	0.4 people/sq mi
Timezone	America/Chicago

How 78371 Compares

Metric	ZIP 78371	Webb County	TX State Average
Population	101	270,966	30,188,035
Median Income	Data Pending	N/A	N/A
Population Density	0.4 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 78369	Mirando City	8.9 mi	211	N/A
Zip 78344	Bruni	11.5 mi	295	N/A
Zip 78043	Laredo	13.9 mi	45,760	N/A
Zip 78044	Laredo	18.1 mi	220	N/A
Zip 78046	Laredo	22.8 mi	72,951	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →