Formoso, KS zip code
Formoso, Kansas uses one zip code: 66942. Most of it is in Jewell County. Together these zip codes are home to about 305 people.
Zip codes
1
Population
305
All zips combined
Largest zip
66942
305 residents
Zip codes in Formoso
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 66942 | 305 | $97,955 |