Wyoming Electricity Information
Wyoming generates most of its electricity from coal, making it one of the most coal-dependent states in the country. However, wind power is rapidly growing, thanks to the state’s strong wind resources and increasing investments in renewable energy. Wyoming’s electricity prices are among the lowest in the nation, largely due to its abundant local coal supply and relatively low demand. However, its reliance on coal also means that the state has some of the highest per-capita carbon emissions from electricity generation. As wind energy expands and coal plants face stricter regulations, Wyoming is gradually shifting toward a more balanced energy mix.
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Ranks 32nd Highest in the U.S.
Average Price: 14.89¢ /kWh
Ranks 2nd Cheapest in the U.S.
Average Electric Bill: $102.11
Ranks 4th Cheapest in the U.S.
Electricity Production By Source
Emissions From Electricity Generation
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Renewable Electricity Generation
22.53% of Total Production
Energy Usage in Wyoming
Wyoming’s electricity consumption is shaped by its rugged mountain and High Plains climate, with cold winters driving significant heating demand and warm summers requiring some cooling. While many homes use natural gas or other fuels for heating, electric heating is still a factor in some areas. The state’s economy is also energy-intensive, with mining, oil, and gas operations consuming a large share of electricity. Despite its small population, Wyoming’s industrial sector keeps per-capita electricity consumption relatively high.
Municipal Utilities in Wyoming
While most cities, towns, and villages throughout the state of Wyoming offer municipal essential services like providing clean water, sewage treatment and dealing with waste and storm water, some also offer other services like electricity, natural gas, sanitation or recycling. In Wyoming, 15 cities offer municipal electricity utility services to their residents.
Largest Electric Companies in Wyoming
The rest of Wyoming receives electric utility service from one of many primary providers. Here’s a list of some of the larger providers that might be available to your home:
Wyoming Natural Gas Information
Wyoming is situated in the heart of the rugged Mountain West, a climate region characterized by high altitudes, low humidity, and long, biting winters. In this environment, where sub-zero temperatures and persistent winds are the norm from October through May, natural gas is more than just a utility, it is a critical lifeline. The state’s extreme weather directly dictates consumption patterns, leading to one of the highest per capita energy demands in the country as residents work to keep their homes habitable against the elements.
Statistically, natural gas is the primary choice for comfort in the Cowboy State, warming approximately 60% of all Wyoming households. Despite its vital role in the home, the residential sector is actually a small piece of the state’s overall energy puzzle, accounting for only about 10% to 13% of total natural gas consumption. The vast majority, roughly 60%, is utilized by the industrial sector for fossil fuel production and processing. This reflects Wyoming’s unique status as a national energy leader that produces significantly more gas than it consumes, yet remains intimately dependent on its own resources to navigate its harsh winters.
Largest Natural Gas Companies in Wyoming
Many of the residents of Wyoming receive their natural gas utility service from one of the larger companies that service the state.
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Wyoming Internet Connectivity
Largest Internet Providers in Wyoming
When it comes to high-speed internet, homes in Wyoming have plenty of options to stay connected! From bustling cities to quiet rural areas, a variety of providers offer reliable service across the state. Here are some of the biggest names keeping Wyoming homes online and in the loop:
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The Wyoming "Choice Gas" Program
Wyoming is one of the few states where residents can choose their natural gas supplier. If you live in a Choice Gas territory (primarily areas served by Black Hills Energy), you have the opportunity to select your gas provider annually.
- Selection Period: This typically occurs every April (the 2025 selection period is April 3 – April 23).
- How it Works: You can choose between a fixed rate, a market-indexed rate, or a "budget assist" plan. If you don't make a choice, you will roll over with your current supplier at their default rate.
- Suppliers: Popular options include Wyoming Community Gas and Constellation.
- More Info: Visit the official Choice Gas Website to compare rates.
Consumer Protections & Shut-off Rules
The Wyoming Public Service Commission (PSC) enforces rules to ensure residents aren't left without heat during dangerous winter months.
- The Cold Weather Rule: Between October 1 and April 30, utilities are generally prohibited from disconnecting your primary heat source if the temperature is forecasted to drop below 32°F within the next 48 hours, provided you are working on a payment plan or meet certain income requirements.
- Medical Necessity: If a member of your household has a serious illness or relies on life-support equipment, you can submit a medical certificate to your utility. This grants an extra 15 to 30 days to resolve a past-due balance before a shut-off can occur.
- Disputes: If you feel you’ve been treated unfairly, you can file a formal complaint with the PSC Consumer Assistance.
Average Utility Costs in Wyoming
While Wyoming has some of the lowest electricity rates in the country, the long, cold winters can lead to high heating bills.
- Electricity: Expect to pay between $85 and $130 per month for a standard home.
- Natural Gas: Average bills are low in the summer (~$40) but can spike to **$250+ in January or February** depending on home insulation and furnace efficiency.
- Water/Sewer: Average municipal water bills range from $45 to $85.
- Budgeting Tip: Most Wyoming utility providers offer "Budget Billing" or "Levelized Billing," which averages your annual costs so you pay the same amount every month.
Renewable Energy & Net Metering
Wyoming is a prime location for wind and solar energy. The state currently has Net Metering laws that allow you to "sell" excess energy from your solar panels back to the grid.
- System Cap: Residential net metering systems are generally capped at 25kW.
- Legislative Changes: Note that new rules may take effect on July 1, 2025, which could change how new solar owners are credited. Existing owners are typically "grandfathered" into current rates until 2030.
- Incentives: Residents can take advantage of the 30% Federal Residential Clean Energy Tax Credit to offset the cost of solar or wind installations.
Energy Efficiency Rebates & Audits
Before the snow starts flying, take advantage of utility-sponsored programs to lower your energy consumption.
- Black Hills Energy Rebates: Offers rebates for high-efficiency furnaces ($400+), water heaters, and smart thermostats (up to $125).
- Rocky Mountain Power Wattsmart: Provides incentives for insulation upgrades, high-efficiency lighting, and HVAC maintenance.
- Free Energy Evaluations: Many providers offer a free "Home Energy Audit" where a technician identifies leaks and efficiency gaps in your home. Call your provider’s customer service line to schedule one.
Utility Costs in Wyoming
The average monthly total utility bills in Wyoming is $258.79, which is 6.62% lower than the national average.
Assistance for Paying Utility Bills in Wyoming
For residents of the Cowboy State, Wyoming’s severe winters make staying warm a matter of safety. If you are struggling to keep up with your heating or electric bills, several state-funded and private programs are available to help.
State and Federal Assistance Programs
The Wyoming Department of Family Services (DFS) manages the primary assistance programs for low-income households.
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Low Income Energy Assistance Program (LIEAP): This federally funded program helps eligible households pay for a portion of their winter home heating costs (November through May). Priority is given to households with seniors (60+), children under five, or individuals with disabilities.
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Apply Here: Wyoming LIEAP Online Portal
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More Information: DFS Energy Assistance Page
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Weatherization Assistance Program (WAP): This program provides free home improvements to make your residence more energy-efficient, lowering your monthly bills permanently. Services may include adding insulation, sealing leaks, and repairing or replacing inefficient furnaces.
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Apply Here: WAP uses a joint application with LIEAP. You can apply year-round via the DFS Portal.
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Special Assistance for Seniors, Veterans, and Students
For Seniors (60+)
Seniors receive priority processing for LIEAP benefits. Additionally, low-income seniors may be eligible for the Wyoming Property Tax Relief Program, which can free up household funds for utility costs.
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Contact: Call your local Senior Center or Wyoming 211 for help with applications if you are housebound.
For Veterans
Veterans receiving needs-tested VA benefits may be automatically income-qualified for LIEAP. Beyond state aid, national and local veteran organizations provide emergency grants:
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VFW Unmet Needs Program: Provides one-time grants of up to $2,500 to help service members and veterans with basic life necessities, including utilities.
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Apply Here: VFW Financial Assistance
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American Legion Temporary Financial Assistance (TFA): Offers cash grants to minor children of veterans to help maintain a stable home environment, including utility payments.
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Apply Here: American Legion TFA
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For College Students
Many Wyoming colleges offer emergency funds specifically to help students stay in school during financial crises.
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University of Wyoming: The Dean of Students Office provides care coordination and may assist with emergency financial aid for students facing utility shutoffs.
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Contact: UW Dean of Students
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Sheridan College / NWCCD: Offers a Student Emergency Fund for students experiencing unforeseen financial hardships like critical past-due utility expenses.
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Contact: NWCCD Financial Aid
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Learn more in the Student Utility Guide
Non-Profit and Utility-Specific Aid
If you do not qualify for state programs or have already exhausted your LIEAP benefits, these resources may help:
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Energy Share of Wyoming: A non-profit program funded by utility companies (like Rocky Mountain Power and Black Hills Energy) and private donations. It provides one-time assistance to those in financial crisis.
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Rocky Mountain Power “Lend a Hand”: This program matches customer donations to provide extra funding for Energy Share.
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Lower Valley Energy “Operation Roundup”: This program rounds up member bills to the nearest dollar to provide emergency energy assistance to local families.
Need Immediate Help?
Dial 2-1-1 or visit Wyoming 211 to find local community action agencies, food pantries, and emergency shelter resources in your specific county.
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Utility Providers by City in Wyoming
| City Name | Population | Municipal Electricity |
|---|---|---|
| Afton | 2,181 | No |
| Bar Nunn | 2,897 | No |
| Buffalo | 4,389 | No |
| Casper | 63,962 | No |
| Cheyenne | 76,456 | Yes |
| Cody | 10,055 | Yes |
| Douglas | 6,330 | No |
| Evanston | 11,802 | No |
| Evansville | 2,730 | No |
| Fox Farm-College | 4,321 | No |
| Gillette | 33,047 | Yes |
| Glenrock | 2,914 | No |
| Green River | 11,887 | No |
| Greybull | 2,187 | No |
| Hoback | 2,268 | No |
| Jackson | 10,728 | No |
| Kemmerer | 2,632 | No |
| Lander | 7,551 | No |
| Laramie | 31,501 | No |
| Lovell | 2,176 | No |
| Mills | 4,106 | No |
| Newcastle | 3,283 | No |
| North Rock Springs | 2,497 | No |
| Pinedale | 2,058 | No |
| Powell | 6,385 | Yes |
| Ranchettes | 6,179 | No |
| Rawlins | 8,382 | No |
| Riverton | 10,619 | No |
| Rock Springs | 23,505 | No |
| Sheridan | 18,660 | No |
| South Greeley | 4,385 | No |
| Star Valley Ranch | 2,168 | No |
| Thermopolis | 2,826 | No |
| Torrington | 6,196 | Yes |
| Warren AFB | 2,884 | No |
| Wheatland | 3,567 | Yes |
| Worland | 4,843 | No |
About the Author
David has been an integral part of some of the biggest utility sites on the internet, including InMyArea.com, HighSpeedInternet.com, BroadbandNow.com, and U.S. News. He brings over 15 years of experience writing about, compiling and analyzing utility data.


















