Irondale, MO zip code
Irondale, Missouri uses one zip code: 63648. Most of it is in Washington County. Together these zip codes are home to about 1.9K people.
Zip codes
1
Population
1.9K
All zips combined
Largest zip
63648
1,858 residents
Zip codes in Irondale
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 63648 | 1,858 | $51,765 |