Olsburg, KS zip code
Olsburg, Kansas uses one zip code: 66520. Most of it is in Pottawatomie County. Together these zip codes are home to about 635 people.
Zip codes
1
Population
635
All zips combined
Largest zip
66520
635 residents
Zip codes in Olsburg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 66520 | 635 | $94,911 |