Newton, IA zip code
Newton, Iowa uses one zip code: 50208. Most of it is in Jasper County. Together these zip codes are home to about 21K people.
Zip codes
1
Population
21K
All zips combined
Largest zip
50208
20,595 residents
Zip codes in Newton
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50208 | 20,595 | $62,306 |