Carlton County Minnesota is covered by a total of 14 ZIP Codes. There are 7 ZIP Codes in Carlton County that extend into adjacent counties (Aitkin County, Pine County, and Saint Louis County). Of the ZIP codes within or partially within Carlton County there are 14 Standard ZIP Codes. Data Updated October 2, 2024
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 Carlton 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 | |||
|---|---|---|---|---|---|
| Barnum | Standard | |||
| Carlton | Standard | |||
| Cloquet | Standard | |||
| Cromwell | Standard | |||
| Esko | Standard | |||
| Holyoke | Standard | |||
| Kerrick | Standard | |||
| Kettle River | Standard | |||
| Moose Lake | Standard | |||
| Sawyer | Standard | |||
| Sturgeon Lake | Standard | |||
| Tamarack | Standard | |||
| Wrenshall | Standard | |||
| Wright | Standard |