ZIP Code 66222 is located in Mission Kansas. 66222 is entirely within Johnson County. Regionally, it is located in Metro Kansas City.
| ZIP Code Name | Mission |
| Primary County | Johnson County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 39.02256393,-94.64806366 |
| Adjacent ZIP Codes | |
| Region | Metro Kansas City |
| Metropolitan/Micropolitan Stat Area | Kansas City, MO-KS |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| US Congressional Districts in 66222 | |
| Kansas State Senate Districts in 66222 | |
| Kansas State House of Representatives Districts in 66222 |