State guide
South Dakota
SD2 / 10AdoptionSouth Dakota has no state EV purchase rebate and no ZEV mandate. NEVI funds are designated for I-90 corridor charging, critical for Mount Rushmore and Badlands visitors, but SDDOT has not yet awarded projects. Cold winters and long distances are key EV considerations. Sioux Falls is the primary EV market.
Last updated September 2026
EV Charging Snapshot
Developing- EV Adoption Rate
- 2.0%
- Public Chargers
- 330
- Top Incentive
- Black Hills Energy Ready EV rebates, up to $35,000 per DC fast charger
What applies to your address?
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EV adoption snapshot
Public chargers per 1,000 EVs
39.3
Lower ratio = more demand per existing charger
Incentives and rebates
Amounts shift as funding rounds open and close. Confirm the live program page before you apply.
| Program | Amount | Who qualifies | Apply |
|---|---|---|---|
| Black Hills Energy Ready EV Residential Rebate | $500 | Black Hills Energy electric customers in South Dakota installing a Level 2 home charger; rebate covers charger purchase and installation | Learn more ↗ |
| Otter Tail Power EV Charger Rebate | $500 | Otter Tail Power residential customers installing a hardwired Level 2 charger and enrolling in a qualified off-peak rate | Learn more ↗ |
| Federal EV Charger Tax Credit (30C) | Ended June 30, 2026 (no longer available) | The federal 30C charger credit ended June 30, 2026. It previously covered residential charging equipment placed in service in an eligible census tract; property placed in service after that date cannot claim it. | Learn more ↗ |
| Program | Amount | Who qualifies | Apply |
|---|---|---|---|
| NEVI Formula Program | Up to 80% of project costs | EV charging along designated Alternative Fuel Corridors in South Dakota (I-90, I-29); SDDOT had not yet released a project solicitation as of September 1, 2026 | Learn more ↗ |
| Black Hills Energy Ready EV Commercial Rebate | Up to $35,000 per DC fast charger; $2,000 to $3,000 per Level 2 port | Black Hills Energy business, government, and nonprofit electric customers installing Level 2 or DC fast charging stations | Learn more ↗ |
| Federal 30C Commercial Charger Tax Credit | Ended June 30, 2026 (no longer available) | The federal 30C charger credit ended June 30, 2026. It previously covered commercial charging equipment placed in service in an eligible census tract; property placed in service after that date cannot claim it. | Learn more ↗ |
Time-of-use rates
Peak windows and prices are set by each utility and change at rate cases.
- Availability
- some utilities
- Summary
- Xcel Energy, Black Hills Energy, Otter Tail Power, NorthWestern Energy, and MDU Resources are the investor-owned utilities serving South Dakota residential customers. Otter Tail Power and Black Hills Energy offer residential EV time-of-use or off-peak charging rates, and Otter Tail Power ties its $500 charger rebate to enrollment in a qualified off-peak rate. The other utilities offer at most optional whole-house TOU schedules. South Dakota rural electric cooperatives and municipal utilities largely use flat residential rates.
- Source
- SourceVerified Sep 2026
Net metering and solar export
Matters if you pair rooftop solar with home charging.
- Status
- none
- Summary
- South Dakota has no state-mandated net metering program. Xcel Energy, which serves customers in eastern South Dakota, does not offer net metering in the state. Other South Dakota utilities (Black Hills Energy, Otter Tail Power, NorthWestern, cooperatives, and municipal utilities) set their own distributed generation tariffs; residential rooftop solar compensation is generally limited under federal PURPA at the utility's avoided cost.
- Source
- SourceVerified Jun 2026
Right to charge
Whether an HOA or landlord can block a home charger install.
- What it does
- South Dakota has no right-to-charge statute. HOAs and condominium associations may lawfully restrict or prohibit EV charging station installation, subject only to general architectural-review obligations under the governing documents.
- Source
- SourceVerified Jun 2026
Registration and EV fees
The annual surcharge that replaces gas-tax revenue.
| Vehicle type | Annual fee |
|---|---|
| Battery electric (EV) | $50/year |
| Plug-in hybrid (PHEV) | None |
Utilities serving South Dakota
Your EV rate, rebates, and make-ready programs depend on who serves your address.
Utility coverage for South Dakota is being expanded. Major utility pages will appear here as they ship.
Public charging network
Tesla Supercharger and ChargePoint have limited presence. Sioux Falls has the best coverage. Rapid City (gateway to the Black Hills) has growing coverage. I-90 through the state is a critical gap for EV cross-country travel. Mount Rushmore and Badlands tourist areas are receiving charging attention due to high visitor demand.
| Network | Stations |
|---|---|
| Tesla (incl. Destination) | 33 |
| Electrify America | 5 |
| EVgo | 1 |
| ChargePoint | 45 |
| Other networks | 34 |
| DC fast ports | 158 |
| Level 2 public ports | 182 |
Source: NREL Alternative Fuels Data Center, as of Aug 2026.
Top cities for public charging
- 1Sioux Falls32 stations
- 2Rapid City21 stations
- 3Custer9 stations
- 4Pierre6 stations
- 5Spearfish5 stations
Regulatory environment
South Dakota has no ZEV mandate and no state EV programs. The state's political culture mirrors neighboring North Dakota and Wyoming. SDDOT is administering NEVI corridor funds targeting I-90 (the primary route through the state).
Sources
- EIA Form 861Retrieved May 2026
- NREL Alternative Fuels Data CenterRetrieved May 2026
Free guide
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