Los Altos ZIP codes, Texas
No ZIP code is named for Los Altos, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 78043. Its area code is 956.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 1,082
- Area code
- 956
- County
- Webb County
- State
- Texas
NANPA lists no telephone rate centre for Los Altos itself, so these are the area codes of the nearest one, Laredo (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Los Altos in numbers
About 1,082 people live in Los Altos, in 256 households. The median household income is $22,177 a year, 72% below the Texas median of $78,476 (US: $80,734). The median age is 37.6; 0.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas).
| Population | 1,082 |
|---|---|
| Households | 256 |
| Median age | 37.6 |
| Median household income | $22,177 |
| Bachelor's degree or higher | 0.0% |
| Population density | 28,474 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Los Altos CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Los Altos
These ZIP codes cover part of Los Altos but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
78043 | Laredo , TX | Standard | 45,760 | $54,396 | $170,600 |
Map of Los Altos ZIP codes
The ZIP codes of Los Altos, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Los Altos
The nearest larger towns are Laredo (257,619 people, 8.0 mi), Rio Bravo (4,491 people, 11 mi) and El Cenizo (2,122 people, 13 mi).
More nearby: every ZIP code in Webb County · Texas ZIP codes
Cite this page
zipcodes.pro. “Los Altos, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/los-altos
Underlying data is public domain or openly licensed — sources, vintages and licences.