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Utility · CA, ID, OR, UT, WA, WY

PacifiCorp (Idaho)

25 residential tariffs on file in CA, ID, OR, UT, WA, WY, ranging from $0.0090 to $0.1683 per kWh at 1,000 kWh a month.

$0.0090cheapest, all in
$0.1442average actually billed
2026most recent filing
110,944solar installations

The gap between this utility's cheapest and most expensive residential tariff is $1,911 a year for a household using 1,000 kWh a month. Tariffs are not always open to everyone — some require electric heating, a demand meter or program enrollment — so check eligibility with the utility before switching.

Residential tariffs

TariffStructureFiledFixed/mo $/kWh @1,000Annual
Schedule 2 Optional Time of Day (Residential Service - Single Phase) ⚠ Time-of-use 2025 $0.00 $0.0090 $108.53
Schedule 2 Optional Time of Day (Residential Service - Single Phase) ⚠ Time-of-use 2025 $0.00 $0.0090 $108.53
Schedule 4 - Residential (Single Phase) ⚠ Flat 2026 $14.00 $0.0835 $1,001.64
Schedule 4 - Residential (Three Phase) ⚠ Flat 2026 $23.00 $0.0925 $1,109.64
Residential Service Electric Vehicle Time of Use (Experimental) Option 1 ⚠ Time-of-use 2021 $8.16 $0.1099 $1,318.49
Schedule 36 - Residential Service Optional TOD Time-of-use 2024 $23.50 $0.1122 $1,346.34
Schedule 1 (Residential Service - Three Phase) Seasonal + tiered 2021 $16.16 $0.1195 $1,433.48
Schedule 6 - Residential - TOU (Single Phase) Time-of-use + tiered 2023 $11.16 $0.1312 $1,574.05
Schedule 1 (Residential Service - Single Phase, multi family) Seasonal + tiered 2025 $7.16 $0.1318 $1,581.53
Schedule 1 (Residential Service - Single Phase, single family) Seasonal + tiered 2025 $12.16 $0.1368 $1,641.53
Schedule 1 (Residential Service - Three Phase, multi family) Seasonal + tiered 2025 $14.66 $0.1393 $1,671.53
Schedule 2E - Residential Service – Electric Vehicle Time-of-Use Pilot Option (Rate Option 1) all phase ⚠ Time-of-use 2025 $12.16 $0.1421 $1,705.63
Schedule 1 (Residential Service - Three Phase, single family) Seasonal + tiered 2025 $19.66 $0.1443 $1,731.53
Schedule 1 TOU (Residential Service) Time-of-use 2026 $12.16 $0.1453 $1,743.60
2 Residential Service Single Phase Flat 2026 $24.24 $0.1460 $1,751.88
19 Residential Service Time of Use Pilot Single Phase Time-of-use 2026 $24.24 $0.1497 $1,796.95
2 Residential Service Three Phase Flat 2026 $31.46 $0.1532 $1,838.52
Schedule 4 - Residential (Single Phase) Flat 2026 $14.00 $0.1560 $1,872.48
19 Residential Service Time of Use Pilot Three Phase Time-of-use 2026 $31.46 $0.1570 $1,883.59
Schedule 4 - Residential (Three Phase) Flat 2026 $23.00 $0.1650 $1,980.48
Schedule 4T - Residential Time of Use Time-of-use 2024 $14.00 $0.1683 $2,019.51
Schedule 6 - Residential - TOU (Three Phase) Time-of-use + tiered 2023 $11.16 not priced —
18 Residential Service Three Phase Tiered 2023 $20.19 not priced —
40 Irrigation and Soil Drainage Pumping Power Service Single Phase Flat 2026 $20.13 not priced —
40 Irrigation and Soil Drainage Pumping Power Service Three Phase Flat 2026 $25.01 not priced —

Solar and net metering

PacifiCorp (Idaho) reports 110,944 residential solar installations to the EIA, totalling 837.269 MW. That means exported power is likely to earn something here, though what an exported kWh is worth depends on state rules rather than on the tariff in most cases.

For reference, PacifiCorp (Idaho) collected an average of $0.1442 per kWh from residential customers in the most recent EIA survey, across all its tariffs and all usage levels. A single tariff priced at 1,000 kWh a month will differ from that blended figure.