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Zip Code 78043 — Laredo, TX

78043 is a ZIP Code associated with Laredo, TX, located within Webb. The postal region supports an estimated population of 45,760 residents across Data Pending housing units, with a population density of 99.8 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (27.540370, -99.274470)

Data Metric	Local Statistic
Postal / Zip Code	78043
Primary City	Laredo
State / Province	TX
County	Webb
Total Population	45,760
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	99.8 people/sq mi
Timezone	America/Chicago

How 78043 Compares

Metric	ZIP 78043	Webb County	TX State Average
Population	45,760	270,966	30,188,035
Median Income	Data Pending	N/A	N/A
Population Density	99.8 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 78041	Laredo	12.0 mi	46,550	N/A
Zip 78046	Laredo	12.3 mi	72,951	N/A
Zip 78371	Oilton	13.9 mi	101	N/A
Zip 78040	Laredo	14.1 mi	35,709	N/A
Zip 78369	Mirando City	14.3 mi	211	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 →