These are a list of 4 mines in Casco.
| Name | Nearest Town | Type | More |
|---|---|---|---|
| Casco Pit | Kewaunee WI | Construction Sand and Gravel | View Details > |
| Casco Pit & Mill | Kewaunee WI | Construction Sand and Gravel | View Details > |
| CASCO SAND & GRAVEL CO., LLC | Casco Kewaunee WI | Construction Sand and Gravel | View Details > |
| Portable Crusher | Casco Kewaunee WI | Construction Sand and Gravel | View Details > |