Maxwell, TX zip code
Maxwell, Texas uses one zip code: 78656. Most of it is in Caldwell County. Together these zip codes are home to about 2.8K people.
Zip codes
1
Population
2.8K
All zips combined
Largest zip
78656
2,847 residents
Zip codes in Maxwell
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 78656 | 2,847 | $81,346 |