Milburn, OK zip code
Milburn, Oklahoma uses one zip code: 73450. Most of it is in Johnston County. Together these zip codes are home to about 1.6K people.
Zip codes
1
Population
1.6K
All zips combined
Largest zip
73450
1,562 residents
Zip codes in Milburn
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 73450 | 1,562 | $57,791 |