Aitkin County Minnesota is covered by a total of 12 ZIP Codes. There are 9 ZIP Codes in Aitkin County that extend into adjacent counties (Carlton County, Cass County, Crow Wing County, Itasca County, Kanabec County, Mille Lacs County, and Pine County). Of the ZIP codes within or partially within Aitkin County there are 12 Standard ZIP Codes.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Aitkin County and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Finlayson | Standard | |||
| Hill City | Standard | |||
| Jacobson | Standard | |||
| McGregor | Standard | |||
| Sturgeon Lake | Standard | |||
| Swan River | Standard | |||
| Swatara | Standard | |||
| Tamarack | Standard | |||
| Isle | Standard | |||
| McGrath | Standard | |||
| Aitkin | Standard | |||
| Palisade | Standard |