Tarkio, MO zip code
Tarkio, Missouri uses one zip code: 64491. Most of it is in Atchison County. Together these zip codes are home to about 1.6K people.
Zip codes
1
Population
1.6K
All zips combined
Largest zip
64491
1,638 residents
Zip codes in Tarkio
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 64491 | 1,638 | $57,500 |