Grain Valley, MO ZIP code
The ZIP code for Grain Valley, Missouri is 64029. It is in Jackson County.
- Population in these ZIPs
- 21,961
- Avg. median income
- $91,700population-weighted
- Typical home value
- $335,300population-weighted
- Metro area
- Kansas City, MO-KS
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Grain Valley, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 64029 | 21,961 | $91,704 | $335,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Grain Valley
- Blue Springs 3 mi
- Oak Grove 4 mi
- Buckner 7 mi
- Bates City 9 mi
- Lone Jack 9 mi
- Napoleon 9 mi
- Lees Summit 10 mi
- Levasy 10 mi
- Greenwood 11 mi
- Sibley 11 mi
- Independence 12 mi
- Wellington 14 mi
Frequently asked questions
What is the ZIP code for Grain Valley, MO?
The ZIP code for Grain Valley, MO is 64029.
What county is Grain Valley, Missouri in?
Grain Valley ZIP codes are in Jackson County.