Basalt, CO zip code
Basalt, Colorado uses one zip code: 81621. Most of it is in Eagle County. Together these zip codes are home to about 6.6K people.
Zip codes
1
Population
6.6K
All zips combined
Largest zip
81621
6,550 residents
Zip codes in Basalt
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 81621 | 6,550 | $104,754 |