How do City of Plankinton, South Dakota (Utility Company) Residential tiered rates work?
Residential from City of Plankinton, South Dakota (Utility Company) is a tiered plan: the price per kWh steps up as monthly usage rises. The first tier is about $0.14/kWh; usage above the baseline allowance is billed at higher tiers.
Highest rate
14¢/kWh
Lowest rate
14¢/kWh
Fixed charge
$17.50/mo
Usage tiers
| Tier | Up to | $/kWh |
|---|---|---|
| Tier 1 | 600 kWh | $0.14 |
| Tier 2 | 1200 kWh | $0.10 |
| Tier 3 | no limit | $0.08 |
Frequently asked questions
How do City of Plankinton, South Dakota (Utility Company) Residential tiered rates work? +
Residential from City of Plankinton, South Dakota (Utility Company) is a tiered plan: the price per kWh steps up as monthly usage rises. The first tier is about $0.14/kWh; usage above the baseline allowance is billed at higher tiers.
Who offers Residential? +
Residential is a residential electricity plan from City of Plankinton, South Dakota (Utility Company) (City of Plankinton, South Dakota (Utility Company)).
About this data
Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (53b301615257a3eb74050f98). Representative — verify exact prices on your City of Plankinton, South Dakota (Utility Company) bill or tariff sheet.
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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.