Rate Plan Comparator
Utilities publish several plans and rarely tell you which one suits your usage. This prices every plan they offer against the same consumption, and ranks the ones a household can actually move onto today, so the ranking reflects your household rather than a headline rate.
Not every utility. 1210 tariffs from 217 utilities, retrieved up to October 8, 2026. A utility missing here is one that has not been indexed yet.
Cheapest of 5 plans open to every household at Wisconsin Electric Power Co is Residential Time-of-Use (Single-Phase, Option A) Rg 2 at $1,992.20 a year.
Cheapest of 5 plans open to every household
$1,992.20a year
Residential Time-of-Use (Single-Phase, Option A) Rg 2
in effect since June 2025
The dearest of them costs $303.88 more a year at this usage — about $25.32 a month for the same electricity.
Plans open to every household, cheapest first
| Plan | Per year | vs cheapest | Effective | Confidence |
|---|---|---|---|---|
| Residential Time-of-Use (Single-Phase, Option A) Rg 2✓ cheapesttime-of-use · in effect since June 2025 | $1,992.20 | — | 18.4¢ | Medium confidence |
| Residential Time-of-Use (Single-Phase, Option B) Rg 2time-of-use · in effect since June 2025 | $2,010.22 | +$18.02 | 18.6¢ | Medium confidence |
| Residential Time-of-Use (Single-Phase, Option C) Rg 2time-of-use · in effect since June 2025 | $2,026.80 | +$34.60 | 18.8¢ | Medium confidence |
| Residential Time-of-Use (Single-Phase, Option D) Rg 2time-of-use · in effect since June 2025 | $2,036.79 | +$44.59 | 18.9¢ | Medium confidence |
| Residential (Single-Phase) Rg 1flat rate · in effect since June 2025 | $2,296.08 | +$303.88 | 21.3¢ | High confidence |
Restricted plans — priced, not ranked (6)
Means-tested, closed to new customers, needing particular equipment, or only part of a bill. Each is priced so a household that qualifies can compare it.
| Plan | Per year | Effective | Confidence |
|---|---|---|---|
| Residential Time-of-Use (Three-Phase, Option A) Rg 2time-of-use · in effect since June 2025 · needs three-phase service | $1,992.20 | 18.4¢ | Medium confidence |
| Residential Time-of-Use (Three-Phase, Option B) Rg 2time-of-use · in effect since June 2025 · needs three-phase service | $2,010.22 | 18.6¢ | Medium confidence |
| Residential Time-of-Use (Three-Phase, Option C) Rg 2time-of-use · in effect since June 2025 · needs three-phase service | $2,026.80 | 18.8¢ | Medium confidence |
| Residential Time-of-Use (Three-Phase, Option D) Rg 2time-of-use · in effect since June 2025 · needs three-phase service | $2,036.79 | 18.9¢ | Medium confidence |
| Residential (Three-Phase) Rg 1flat rate · in effect since June 2025 · needs three-phase service | $2,165.04 | 20.0¢ | High confidence |
| Farm (Single-Phase) Fg 1flat rate · in effect since June 2025 · farm or irrigation service | $2,165.04 | 20.0¢ | High confidence |
How this was worked out5 assumptions, 3 that could move the total
- Priced against the 2026 calendar. Weekday and weekend day counts differ between years, which moves the total on a time-of-use tariff.No effect on the total
- Weekend rates are applied on Saturday and Sunday. URDB publishes no holiday calendar, so utilities that bill public holidays at weekend rates are not reflected.Effect unknown
- Hours are local clock hours with no daylight-saving shift, matching how time-of-use periods are written in the tariff.No effect on the total
- Monthly totals were spread over each day's hours in the typical pattern of homes in Wisconsin, by month and weekday or weekend (NREL/NLR ResStock 2025 Release 1 (AMY2018), timeseries aggregates by state, baseline). A household that uses more in this tariff's peak hours than that pattern pays more than this estimate, and one that uses less pays less.Effect unknown
- No sales or utility tax was applied. Most US jurisdictions add one, so a real bill will be higher.Real bill likely higher
Estimate — your actual bill may differ.
Tariff data: NREL/OpenEI Utility Rate Database (CC0 1.0), retrieved October 8, 2026.
Tariff data: NREL/NLR ResStock 2025 Release 1 (AMY2018), timeseries aggregates by state, baseline (CC BY 4.0), retrieved October 1, 2026.
Indexed so far: 1210 tariffs from 217 utilities. Not every utility. Utilities are reached two ways: by probing population-centre coordinates in 18 states, and by fetching, by EIA number, the utilities that serve most of each state's homes according to EIA-861. A smaller utility outside both — many rural cooperatives and municipal utilities — will not appear here yet.