What are Cedar Falls Utilities Residential Time-of-Use Service peak hours and rates?
Residential Time-of-Use Service from Cedar Falls Utilities is a time-of-use plan: electricity costs the most during peak hours (12 p.m.–8 p.m.) at about $0.09/kWh and the least off-peak at about $0.06/kWh. Shifting heavy usage out of the peak window lowers the bill.
Peak window
12 p.m.–8 p.m.
Peak price
9¢/kWh
Off-peak price
6¢/kWh
Fixed charge
$9.60/mo
The Residential Time-of-Use Service day, hour by hour
Hover any hour for its exact price. Toggle season and day type.
Winter
Jan–May, Oct–Dec
| Period | Hours | $/kWh |
|---|---|---|
| Peak | all day | $0.06 |
Summer
Jun–Sep
| Period | Hours | $/kWh |
|---|---|---|
| Peak | 12 p.m.–8 p.m. | $0.09 |
| Mid-Peak | 8 p.m.–12 p.m. | $0.06 |
Frequently asked questions
What are Cedar Falls Utilities Residential Time-of-Use Service peak hours and rates? +
Residential Time-of-Use Service from Cedar Falls Utilities is a time-of-use plan: electricity costs the most during peak hours (12 p.m.–8 p.m.) at about $0.09/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 Service? +
The cheapest electricity on Cedar Falls Utilities Residential Time-of-Use Service is during off-peak hours (all day), 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 Service? +
Peak power costs about 9¢/kWh versus 6¢/kWh off-peak — a difference of about 3¢/kWh. Running a 5 kWh load (a load of laundry plus dishwasher) off-peak instead of at peak saves roughly $0.16.
Who offers Residential Time-of-Use Service? +
Residential Time-of-Use Service is a residential electricity plan from Cedar Falls Utilities (Cedar Falls Utilities).
About this data
Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (539fb4e2ec4f024bc1dbee85). Representative — verify exact prices on your Cedar Falls Utilities bill or tariff sheet.
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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.