ZIP Code 66201 is located in Mission Kansas. 66201 is entirely within Johnson County. Regionally, 66201 is located in Metro Kansas City.
| ZIP Code Name | Mission |
| Primary County | Johnson County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 39.01989365,-94.66562653 |
| Adjacent ZIP Codes | |
| Region | Metro Kansas City |
| Metropolitan/Micropolitan Stat Area | Kansas City, MO-KS |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |