Los Fresnos, TX zip code
Los Fresnos, Texas uses one zip code: 78566. Most of it is in Cameron County. Together these zip codes are home to about 25K people.
Zip codes
1
Population
25K
All zips combined
Largest zip
78566
25,110 residents
Zip codes in Los Fresnos
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 78566 | 25,110 | $60,187 |