The following is a list of the most common general service rates and is not all-inclusive. For more information, please contact us.
| Basic | All kWh | |
| Apartment residential | $12.00 | $.089 |
| Urban residential | $23.15 | $.089 |
| Rural residential | $36.65 | $.089 |
| Small single-phase commercial | $28.50 | $.089 |
| Small three-phase commercial (less than 50 kW) | $60.00 | $.092 |
| Large three-phase commercial (greater than 50 kW) | Contact us | Contact us |
All rates are in addition to the Purchased Power Adjustment (PPA).
The PPA is a separate line item on each Cass County Electric bill statement which reflects the increases/decreases in the co-op's cost of power purchased wholesale from Minnkota Power Cooperative. The monthly fluctuation in the PPA is largely caused by changes in the cost of fuel for generation.