Newark, MO zip code
Newark, Missouri uses one zip code: 63458. Most of it is in Knox County. Together these zip codes are home to about 185 people.
Zip codes
1
Population
185
All zips combined
Largest zip
63458
185 residents
Zip codes in Newark
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 63458 | 185 | $69,250 |