New Century, KS zip code
New Century, Kansas uses one zip code: 66031. Most of it is in Johnson County. Together these zip codes are home to about 655 people.
Zip codes
1
Population
655
All zips combined
Largest zip
66031
655 residents
Zip codes in New Century
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 66031 | 655 | — |