In short: Alaska homes paid about 28.8¢ per kWh in July 2026, some 57% above the U.S. average, and lost about 3.2 hours of power on ordinary days in 2024, one of the higher everyday figures in the country. Sunlight is the lowest of any state we track, so in Alaska saving and backing up power usually matter more than making it.
Alaska does not fit the usual energy advice written for the Lower 48. Below we take the state’s own numbers, from electricity prices and outage minutes to sunlight and wind, and work out what they mean for generators, batteries, solar, electric cars and life off the grid.
Alaska at a glance
- Home electricity price: 28.83¢/kWh in July 2026 (EIA, preliminary), up from 27.3¢ a year earlier; 27.09¢ average for January to July 2026. U.S. average: 18.31¢ (EIA, July 2026).
- Outages in 2024: 327 minutes per customer including major events, 192 minutes without them; 2.6 interruptions per customer, or 1.9 on normal days (EIA-861, 2024).
- Sun: about 2.5 kWh per square meter per day in Anchorage (NASA POWER, 2001–2020), roughly 740 kWh per kW of panels per year by our rough estimate, and very uneven between summer and winter.
- Net metering: monthly netting at the retail rate for systems up to 25 kW; any monthly surplus is credited at a lower rate (Regulatory Commission of Alaska rule).
- Plug-in (balcony) solar law: none as of October 2026.
- Electric vehicles: 4,100 battery-electric and 1,300 plug-in hybrid cars through 2025; 204 public charging ports at 70 locations, 98 of them DC fast (AFDC, October 2026).
- Main utilities: all four largest are member-owned cooperatives: Chugach Electric (about 35% of customers), Matanuska Electric (22%), Golden Valley Electric (15%) and Homer Electric (11%) (EIA-861, 2024).
- Top weather hazards: winter weather rated relatively high; wildfire and cold wave relatively moderate (FEMA National Risk Index, December 2025).
- Planned wildfire shutoffs (PSPS): Chugach Electric’s wildfire plan reportedly includes shutting off power lines in extreme conditions.
Backup power in Alaska
Most states lose the bulk of their outage time to a few big storms. Alaska is different: of the 327 minutes the average customer was without power in 2024, 192 came on ordinary days. Outages are frequent rather than rare, nearly two a year even without major events, and winter weather is the state’s top hazard in FEMA’s index. An outage in January is a heating problem as much as a lighting problem, because boilers, furnace blowers, circulation pumps and heat tape all need electricity.
Here is how the options line up for Alaska’s mix of short, frequent outages and the occasional long winter one:
- Keep the heat running: a generator connected through a transfer switch is the most common way to power a boiler or furnace through a long outage. Propane stores well in the cold; gasoline goes stale.
- Ride through short outages: a home battery takes over instantly and silently. Keep in mind that lithium batteries kept outdoors or in an unheated garage lose capacity and may not charge in deep cold; a heated space is better.
- Essentials only: a portable power station can run a furnace blower for a while, plus Wi-Fi, lights and a CPAP.
Carbon monoxide is the winter danger. The CPSC says to run a generator outdoors only, at least 20 feet from the house, exhaust aimed away from windows, doors and vents, and never in a garage, shed or arctic entry, even with the door open. Keep snow from drifting around it and have battery-powered CO alarms on every level. A licensed electrician should install the transfer switch or interlock. Size your setup with the generator sizing calculator or the battery backup calculator.
Solar in Alaska
Solar in Alaska is a story of two numbers pulling in opposite directions. The sun is weak on average: our rough estimate is about 740 kWh per kW of panels per year in Anchorage, a little more than half of what the same panel makes in Alabama. But each kWh is worth almost twice as much. At 28.83¢, a kW of panels that offset retail power would save about $213 a year, nearly the same as in much sunnier states. A 6 kW system would make about 4,440 kWh and save up to roughly $1,280 a year. Treat these as estimates: tilt, snow and shade change them a lot.
The catch is timing. Most of the year’s solar comes in spring and summer, and Alaska’s rule nets your bill month by month. Within a month, the power you send to the grid offsets what you buy at the retail rate. If you make more than you use in a month, that surplus is credited only at the utility’s non-firm (avoided-cost) rate, and it does not carry over to winter at full value. A bill that would have allowed yearly netting (HB 164) did not pass before the 2026 session ended. The rule covers systems up to 25 kW and has a statewide cap of 1.5% of utility load. So size panels to your summer use, not your yearly total. Check your co-op’s own terms, and see how net metering works.
EIA counted 2,706 net-metered home solar systems in Alaska in 2024, about 14 MW. There is no plug-in solar law, and we found no confirmed state solar incentive; the federal 25D credit ended for systems completed after December 31, 2025. Try the solar potential calculator, compare solar costs and read our solar guide and incentives page.
Home batteries in Alaska
With nearly two everyday interruptions a year, a battery’s instant switch-over is worth more in Alaska than in most places: no restarting equipment, no lost internet, no cold start for a generator for a 40-minute outage. Pairing a battery with a generator is a sensible approach, with the battery covering short outages and the generator taking over in long ones. EIA recorded no battery-paired net-metered systems in Alaska in 2024, and we found no state battery program. See our home battery guide and home battery costs.
EV charging in Alaska
Alaska had 4,100 battery-electric cars through 2025 and 204 public charging ports, about 20 cars per port. Nearly half of those ports (98) are DC fast chargers, but with only 70 charging locations in a very large state, home charging is the plan for almost every Alaska EV driver.
Drive on another fuel? See every alternative fuel station in Alaska: hydrogen, propane, natural gas, E85 ethanol, biodiesel and renewable diesel.
Using about 30 kWh per 100 miles, a typical figure of the kind fueleconomy.gov shows, home charging costs about $8.65 per 100 miles at the July 2026 price, or about $1,040 for 12,000 miles. In cold weather an EV uses noticeably more energy per mile, so winter costs run higher. These are estimates; check your co-op’s rate. A Level 2 charger needs a 240-volt circuit from a licensed electrician. The federal 30D EV credit ended September 30, 2025, and the 30C charger credit ended for chargers placed in service after June 30, 2026. See our EV charging guide and the EV charging cost calculator.
Off-grid, small wind and micro-hydro
For a cabin far from any power line, off-grid power in Alaska is usually best as a hybrid: solar and batteries for the bright months, a generator for the dark ones. Our off-grid guide walks through sizing. Small wind is a weak bet on average: NASA POWER puts the 50-meter wind speed at about 3.6 m/s near the middle of the state and 3.9 m/s around Anchorage, under the roughly 4 m/s the U.S. Department of Energy suggests for an off-grid hybrid turbine. Local terrain matters more than any state average, so only a measured site should decide it; see wind energy. Micro-hydro can be excellent where a cabin has a stream with steady flow and drop, though freezing limits winter output. We have no state data on it; our hydropower page covers the basics.
Licensing and permits in Alaska
Electrical contractors in Alaska register with the Division of Corporations, Business and Professional Licensing (Department of Commerce, Community and Economic Development) and need a licensed electrical administrator; individual electricians hold certificates of fitness from the Department of Labor and Workforce Development. Search the division’s website for its professional license lookup. Permits come from your city or borough where they apply, and your electric co-op must approve any grid-connected solar or battery system before it goes live. Fuel lines for a standby generator need a qualified gas or propane contractor.
Local guides in Alaska
Utilities, rates, outage records, permit offices and local programs for each area:
Where we cover in Alaska
- Anchorage–Mat-Su: Anchorage, Eagle River, Wasilla, Palmer
- Fairbanks: Fairbanks, North Pole
- Juneau: Juneau
Local pages for these areas will follow as we verify local information and installers.
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Alaska energy FAQs
Is solar worth it in Alaska?
It can be. Panels produce about 740 kWh per kW a year in Anchorage by our rough estimate, but Alaska’s 28.83¢ price (EIA, July 2026) makes each kWh valuable, so yearly savings per kW come out similar to sunnier states. Size the system to summer use, because monthly surpluses earn a lower credit.
Does Alaska have net metering?
Yes, monthly. Under the Regulatory Commission of Alaska rule, systems up to 25 kW net against retail power within each month, and any monthly surplus is credited at the utility’s lower non-firm rate. There is a 1.5% statewide cap. A bill for yearly netting, HB 164, did not pass in 2026.
Will a home battery work in an Alaska winter?
Yes, if it is installed where it stays within the maker’s temperature range. Lithium batteries lose capacity in deep cold and many will not charge below freezing, so a heated garage, utility room or a model with built-in heating is the safer choice. Pairing a battery with a generator covers long winter outages.
How often does the power go out in Alaska?
In 2024 the average customer had about 2.6 interruptions and 327 minutes without power, including major events (EIA-861). Even without those events it was 1.9 interruptions and 192 minutes, which is high: in Alaska, everyday outages account for most of the lost time, not rare big storms.
How much does it cost to charge an EV at home in Alaska?
About $8.65 per 100 miles at 28.83¢ per kWh and roughly 30 kWh per 100 miles, or about $1,040 for 12,000 miles a year. Winter driving uses more energy per mile, so real costs run higher in the cold months. Your co-op’s rate and your car decide the actual figure.
Sources
Electricity prices: EIA Electric Power Monthly, July 2026 (preliminary). Outages, utilities and net-metered solar: EIA-861, 2024. Weather hazards: FEMA National Risk Index, December 2025. Sun and wind: NASA POWER, 2001–2020 averages. EV registrations and charging ports: Alternative Fuels Data Center (AFDC), 2025 registrations and station counts read October 3, 2026. Net metering: Regulatory Commission of Alaska rule (3 AAC 50.900 and following) and the Alaska Legislature’s record for HB 164, checked October 2026. Licensing: Alaska Division of Corporations, Business and Professional Licensing. Generator safety: CPSC.