ZIP Code 66601 is located in Topeka Kansas. 66601 is entirely within Shawnee County. Regionally, it is located in the Topeka Area.
| ZIP Code Name | Topeka |
| Primary County | Shawnee County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 39.05415726,-95.67227173 |
| Adjacent ZIP Codes | |
| Region | Topeka Area |
| Metropolitan/Micropolitan Stat Area | Topeka, KS |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |