Plug-in solar in Minnesota
Bill failed or died Checked November 10, 2026
Plug-in solar was part of Minnesota's Senate omnibus energy bill, SF 4504, which passed the Senate 35-32 on May 12, 2026. The House referred it to committee and did not act before the 94th Legislature adjourned.
Bills
| Bill | Stage | Last action | Dates |
|---|---|---|---|
| SF 4504 Omnibus Energy, Utilities, Environment, and Climate policy bill | Died when the session ended | Passed Senate 35-32; received by House and referred to Energy Finance and Policy (May 12, 2026) |
The rules
Minnesota has no enacted plug-in solar law. There are no state rules to list; your utility's interconnection rules apply.
What's next
A new bill would be needed in the 95th Legislature (2027). Trackers also mention HF 3555; not checked.
What could it save?
For an 800 W panel kit at Minnesota's average residential price of 16.28¢/kWh (September 2025 – August 2026 (12 months)):
- Ideal tilt (20°, south)
- 1,061 kWh a year: about $119 typical (69% used at home), up to $173 best case (100%)
- Vertical railing (90°, south)
- 806 kWh a year: about $91 typical (69% used at home), up to $131 best case (100%)
"Typical" uses HTW Berlin's model for an 800 W system without a battery; exports are assumed to earn nothing. Solar data: NREL PVWatts for Saint Paul (capital). Try your own numbers · Is it worth it? · Railing vs tilted
Price source: EIA residential average, September 2025 – August 2026 (12 months).
Questions
Is plug-in solar legal in Minnesota?
Minnesota has no plug-in solar law. Without one, small plug-in systems fall under your utility's own interconnection rules. Ask your utility before you connect anything.
Neighbouring states
- Iowa: Bill failed or died
- North Dakota: No bill found
- South Dakota: No bill found
- Wisconsin: No bill found
Related: is it worth it? · railing vs tilted panels · renters guide · all kits · Certification watch · how we verify
Sources
- Minnesota Legislature: SF 4504 (94th Legislature) status (Legislature bill page; accessed November 10, 2026)
Research note: We confirmed the omnibus bill's status, not the exact plug-in text inside it.
This page is general information, not legal or electrical advice. Laws change and utilities differ. Check the linked official sources, your lease or HOA rules, and your utility before you buy or install anything. Full disclaimer.