ZIP Code 64121 is located in Kansas City Missouri. Portions of 64121 are also in Kaw Township. 64121 is entirely within Jackson County. Regionally, it is located in Metro Kansas City.
| ZIP Code Name | Kansas City |
| Primary County | Jackson County |
| ZIP Code Type | PO Box |
| Area Code(s) | 816 / 975 |
| Current Time | CDT |
| Coordinates | 39.09068680,-94.53800964 |
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| Cities/Towns in 64121 | |
| Neighborhoods in 64121 | |
| Region | Metro Kansas City |
| Metropolitan/Micropolitan Stat Area | Kansas City, MO-KS |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 0.01901954 Square Miles |
| US Congressional Districts in 64121 | |
| Missouri State Senate Districts in 64121 | |
| Missouri State House of Representatives Districts in 64121 |
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| High Schools in 64121 |