Grain Valley, MO zip code
Grain Valley, Missouri uses one zip code: 64029. Most of it is in Jackson County. Together these zip codes are home to about 22K people.
Zip codes
1
Population
22K
All zips combined
Largest zip
64029
21,961 residents
Zip codes in Grain Valley
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 64029 | 21,961 | $91,704 |