Energy Advisor
Wisconsin Public Service Corp · Time-of-Use

What are Wisconsin Public Service Corp Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate peak hours and rates?

Residential Time-of-Use Option 1 Rg3-OTOU from Wisconsin Public Service Corp is a time-of-use plan: electricity costs the most during peak hours (8 a.m.–12 p.m., 4 p.m.–9 p.m.) at about $0.19/kWh and the least off-peak at about $0.06/kWh. Shifting heavy usage out of the peak window lowers the bill.

Peak window

8 a.m.–12 p.m., 4 p.m.–9 p.m.

Peak price

19¢/kWh

Off-peak price

6¢/kWh

Fixed charge

$19.01/mo

The Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate day, hour by hour

Hover any hour for its exact price. Toggle season and day type.

12 AM6 AMnoon6 PM11 PM
Peak Mid-Peak

Winter

Jan–Apr, Oct–Dec

Period Hours $/kWh
Peak 8 a.m.–12 p.m., 4 p.m.–9 p.m. $0.19
Mid-Peak 9 p.m.–8 a.m., 12 p.m.–4 p.m. $0.06

Summer

May–Sep

Period Hours $/kWh
Peak 9 a.m.–7 p.m. $0.19
Mid-Peak 7 p.m.–9 a.m. $0.06

Frequently asked questions

What are Wisconsin Public Service Corp Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate peak hours and rates? +

Residential Time-of-Use Option 1 Rg3-OTOU from Wisconsin Public Service Corp is a time-of-use plan: electricity costs the most during peak hours (8 a.m.–12 p.m., 4 p.m.–9 p.m.) at about $0.19/kWh and the least off-peak at about $0.06/kWh. Shifting heavy usage out of the peak window lowers the bill.

When is the cheapest time to use electricity on Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate? +

The cheapest electricity on Wisconsin Public Service Corp Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate is during off-peak hours (9 p.m.–8 a.m., 12 p.m.–4 p.m.), at about 6¢/kWh. Shift EV charging, laundry, dishwashing, and pre-cooling into these hours to pay the least.

How much more is peak vs off-peak on Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate? +

Peak power costs about 19¢/kWh versus 6¢/kWh off-peak — a difference of about 13¢/kWh. Running a 5 kWh load (a load of laundry plus dishwasher) off-peak instead of at peak saves roughly $0.65.

Who offers Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate? +

Residential Time-of-Use Option 1 Rg3-OTOU; Closed Rate is a residential electricity plan from Wisconsin Public Service Corp (Wisconsin Public Service Corp).

About this data

Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (5571bb455457a33915db22a4). Representative — verify exact prices on your Wisconsin Public Service Corp bill or tariff sheet.

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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.