PacifiCorp bill decoder
PacifiCorp sells under this tariff at 13.68¢ per kWh all-in, +0.61¢ against the Utah average of 13.07¢. The $12.16 fixed charge is 9% of the bill.
PacifiCorp at 1,000 kWh, line by line
PacifiCorp bills $12.16 a month, 9% of the $136.79 total at 1,000 kWh. PacifiCorp tiers its energy: the first 400 kWh cost 10.175¢, then 13.126¢ above 400 kWh (+29%), so 600 of 1,000 kWh pay the top rate.
PacifiCorp: what the tariff charges
| Line | Charged | Amount |
|---|---|---|
| Customer charge | Fixed, once a month | $12.16 |
| Energy, Oct to May, tier 1 | First 400 kWh | 10.175¢ per kWh |
| Energy, Oct to May, tier 2 | Over 400 kWh | 13.126¢ per kWh |
| Energy, Jun to Sep, tier 1 | First 400 kWh | 11.497¢ per kWh |
| Energy, Jun to Sep, tier 2 | Over 400 kWh | 14.833¢ per kWh |
PacifiCorp at 500, 1,000 and 2,000 kWh
| kWh | Total | ¢/kWh | Fixed | Energy | UT avg |
|---|---|---|---|---|---|
| 500 | $68.32 | 13.66 | $12.16 | $56.16 | $65.35 |
| 758 (average home) | $103.65 | 13.67 | $12.16 | $91.49 | $99.07 |
| 1,000 | $136.79 | 13.68 | $12.16 | $124.63 | $130.70 |
| 2,000 | $273.74 | 13.69 | $12.16 | $261.58 | $261.40 |
How the PacifiCorp total climbs
$38.70 at 250 kWh becomes $410.70 at 3,000 kWh, 10.6 times the bill for 12 times the power.
PacifiCorp total in dollars, by kWh
- 39250
- 68500
- 103750
- 1371,000
- 2051,500
- 2742,000
- 4113,000
Check your PacifiCorp bill
PacifiCorp: tariff against EIA
EIA-861 puts the 2024 home price at 12.52¢ for PacifiCorp, across 947,246 home accounts using 758 kWh a month. The tariff gives 13.67¢ ($103.62). The -1.15¢ gap, about -$8.74 a month, is riders, other plans and rate changes.
Other PacifiCorp residential plans
10 more PacifiCorp plans fit the model; the decoder prices each.
| Plan | Since | Type | 1,000 kWh | Fixed |
|---|---|---|---|---|
| Schedule 36 - Residential Service Optional TOD | 2024-06-01 | time of use | $102.76 | $23.50 |
| Schedule 2E - Residential Service – Electric Vehicle Time-of-Use | 2025-06-01 | time of use | $126.33 | $12.16 |
| Schedule 1 TOU (Residential Service) | 2026-01-01 | time of use | $129.66 | $12.16 |
| Schedule 1 (Residential Service - Single Phase, multi family) | 2025-06-01 | tiered | $131.79 | $7.16 |
| Schedule 1 (Residential Service - Three Phase, multi family) | 2025-06-01 | tiered | $139.29 | $14.66 |
| 19 Residential Service Time of Use Pilot Single Phase | 2026-01-01 | time of use | $143.68 | $24.24 |
| Schedule 1 (Residential Service - Three Phase, single family) | 2025-06-01 | tiered | $144.29 | $19.66 |
| 2 Residential Service Single Phase | 2026-01-01 | flat | $145.99 | $24.24 |
| 19 Residential Service Time of Use Pilot Three Phase | 2026-01-01 | time of use | $150.90 | $31.46 |
| 2 Residential Service Three Phase | 2026-01-01 | flat | $153.21 | $31.46 |
PacifiCorp: sources and limits
- Tariff: Schedule 1 (Residential Service - Single Phase, single family), effective 2025-06-01, record 685c51a57ab730a74905690c, updated 2025-06-25; decode_tariffs.csv.
- Tariff sheet cited by the record: https://www.rockymountainpower.net/content/dam/pcorp/documents/en/rockymountainpower/rates.
- Data: OpenEI URDB, EIA-861, EIA state data.
PacifiCorp: taxes, riders and adjustments sit outside these rates.
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- All bill decoders
- Bill terms
- PacifiCorp profile
- Utah prices
- Time-of-use plans
Questions
What is the monthly fixed charge at PacifiCorp?
$12.16 a month however little you use. At 500 kWh the $68.32 total is 18% fixed.
What would a 1,000 kWh month cost at PacifiCorp?
About $136.79 before extras, made of $124.63 for energy and $12.16 fixed, or 13.68¢ per kWh.
Why is my PacifiCorp bill above the tariff?
EIA's 2024 home average for PacifiCorp is 12.52¢. This tariff gives 13.67¢ at 758 kWh, -1.15¢ apart. Riders, fees and other plans fill the gap.
What does the last kWh cost at PacifiCorp?
Going from 1,000 to 2,000 kWh adds $136.95, or 13.70¢ per extra kWh, against 13.70¢ for 500 to 1,000 kWh.
Is the PacifiCorp tariff on this page current?
It dates from 2025-06-01, 10 months before the April 2026 snapshot. PacifiCorp may have filed newer rates since.
How much power does a typical PacifiCorp home use?
EIA-861 shows 758 kWh a month for 2024. The tariff prices that at $103.62.