What are SCE Time-of-use Tiered Domestic: TOU-D-T - Region 16 peak hours and rates?
Time-of-use Tiered Domestic: TOU-D-T from SCE is a time-of-use plan: electricity costs the most during peak hours (10 a.m.–6 p.m.) at about $0.37/kWh and the least off-peak at about $0.18/kWh. Shifting heavy usage out of the peak window lowers the bill.
Peak window
10 a.m.–6 p.m.
Peak price
37¢/kWh
Off-peak price
18¢/kWh
Fixed charge
$0.03/mo
The Time-of-use Tiered Domestic: TOU-D-T - Region 16 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 | 10 a.m.–6 p.m. | $0.25 |
| Mid-Peak | 6 p.m.–10 a.m. | $0.18 |
Summer
Jun–Sep
| Period | Hours | $/kWh |
|---|---|---|
| Peak | 10 a.m.–6 p.m. | $0.37 |
| Mid-Peak | 6 p.m.–10 a.m. | $0.19 |
Usage tiers
| Tier | Up to | $/kWh |
|---|---|---|
| Tier 1 | 10.8 kWh daily | $0.18 |
| Tier 2 | no limit | $0.22 |
Frequently asked questions
What are SCE Time-of-use Tiered Domestic: TOU-D-T - Region 16 peak hours and rates? +
Time-of-use Tiered Domestic: TOU-D-T from SCE is a time-of-use plan: electricity costs the most during peak hours (10 a.m.–6 p.m.) at about $0.37/kWh and the least off-peak at about $0.18/kWh. Shifting heavy usage out of the peak window lowers the bill.
When is the cheapest time to use electricity on Time-of-use Tiered Domestic: TOU-D-T - Region 16? +
The cheapest electricity on SCE Time-of-use Tiered Domestic: TOU-D-T - Region 16 is during off-peak hours (6 p.m.–10 a.m.), at about 18¢/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 Time-of-use Tiered Domestic: TOU-D-T - Region 16? +
Peak power costs about 37¢/kWh versus 18¢/kWh off-peak — a difference of about 19¢/kWh. Running a 5 kWh load (a load of laundry plus dishwasher) off-peak instead of at peak saves roughly $0.97.
Who offers Time-of-use Tiered Domestic: TOU-D-T - Region 16? +
Time-of-use Tiered Domestic: TOU-D-T - Region 16 is a residential electricity plan from Southern California Edison Co (SCE).
About this data
Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (5c8180f67bece2299eceb3f3). Representative — verify exact prices on your SCE bill or tariff sheet.
Other SCE plans
Are you on the cheapest SCE plan?
Ask the free Energy Advisor about Time-of-use Tiered Domestic: TOU-D-T - Region 16, or upload a bill right here to check your real usage against every SCE plan.
Drop your bill to upload
More free energy tools
Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.