What are Union Electric Co 1(M)TOD-Residential Time Of Day peak hours and rates?
1(M)TOD-Residential Time Of Day from Union Electric Co is a time-of-use plan: electricity costs the most during peak hours (2 p.m.–7 p.m.) at about $0.36/kWh and the least off-peak at about $0.09/kWh. Shifting heavy usage out of the peak window lowers the bill.
Peak window
2 p.m.–7 p.m.
Peak price
36¢/kWh
Off-peak price
9¢/kWh
Fixed charge
$9.00/mo
The 1(M)TOD-Residential Time Of Day 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 | $0.10 |
Summer
Jun–Sep
| Period | Hours | $/kWh |
|---|---|---|
| Peak | 2 p.m.–7 p.m. | $0.36 |
| Mid-Peak | 7 p.m.–2 p.m. | $0.09 |
Usage tiers
| Tier | Up to | $/kWh |
|---|---|---|
| Tier 1 | 750 kWh | $0.10 |
| Tier 2 | no limit | $0.07 |
Frequently asked questions
What are Union Electric Co 1(M)TOD-Residential Time Of Day peak hours and rates? +
1(M)TOD-Residential Time Of Day from Union Electric Co is a time-of-use plan: electricity costs the most during peak hours (2 p.m.–7 p.m.) at about $0.36/kWh and the least off-peak at about $0.09/kWh. Shifting heavy usage out of the peak window lowers the bill.
When is the cheapest time to use electricity on 1(M)TOD-Residential Time Of Day? +
The cheapest electricity on Union Electric Co 1(M)TOD-Residential Time Of Day is during off-peak hours, at about 9¢/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 1(M)TOD-Residential Time Of Day? +
Peak power costs about 36¢/kWh versus 9¢/kWh off-peak — a difference of about 27¢/kWh. Running a 5 kWh load (a load of laundry plus dishwasher) off-peak instead of at peak saves roughly $1.35.
Who offers 1(M)TOD-Residential Time Of Day? +
1(M)TOD-Residential Time Of Day is a residential electricity plan from Union Electric Co (Union Electric Co).
About this data
Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (663299f8f2e846de480bb169). Representative — verify exact prices on your Union Electric Co bill or tariff sheet.
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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.