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Power Outage Maps by State: Find Utility Outage Status Across the U.S.
Power Outage Maps by State: Find Utility Outage Status Across the U.S.
When the power goes out, one of the fastest ways to understand what is happening is to check your electric utility’s power outage map. Depending on the provider, the map may show affected areas, customer counts, repair status, and an estimated restoration time.
There is no single utility map that covers every household in the United States. Electric service territories vary by state, city, county, and even neighborhood, so you first need to identify the utility that delivers electricity to your address.
This guide brings together major power outage maps by state, along with nationwide outage resources. It also explains how to find the correct utility, report an outage, interpret restoration updates, and stay safe until power returns.
Nationwide Power Outage Resources
If you are not sure which utility serves your home or want to see outages across multiple states, start with one of these nationwide resources.
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Resource
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What It Is Useful For
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Viewing reported utility outages across the U.S. and drilling down by state, county, or utility
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Identifying electric infrastructure and utility service information
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Checking storms, ice, high winds, flooding, and other weather conditions that may cause outages
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Federal preparedness and power outage safety guidance
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Monitoring regional electricity demand, generation, and grid conditions rather than individual household outages
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For address-specific restoration information, however, your local electric utility remains the most useful source.
Power Outage Maps by State
The directory below highlights major utility, government, and regional outage resources. It is not an exhaustive list of every municipal utility or electric cooperative in the country.
If more than one provider is listed for your state, check your electricity bill or online account to confirm which company delivers power to your address.
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State
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Resource
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Link
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Alabama
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Alabama Power map
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Alabama Power — report
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Huntsville Utilities
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Alaska
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Chugach Electric
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Matanuska Electric map
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Golden Valley Electric
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Arizona
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Arizona Public Service map
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Salt River Project
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Tucson Electric Power
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Arkansas
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Entergy Arkansas
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SWEPCO
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California
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Cal OES statewide map
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CPUC outage map directory
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Pacific Gas & Electric
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Southern California Edison
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Connecticut
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United Illuminating map
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Delaware
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Delaware Electric Cooperative
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City of Newark
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District of Columbia
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DC Power Outages dashboard
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Pepco map
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Georgia
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Cobb EMC
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Hawaii
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Hawaiian Electric
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Kauai Island Utility Cooperative
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Idaho
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Rocky Mountain Power
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Illinois
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MidAmerican Energy
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Indiana
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Duke Energy Indiana
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AES Indiana
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Iowa
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Alliant Energy
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MidAmerican Energy
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Kansas
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Evergy map
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Midwest Energy
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Kentucky
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Kentucky Emergency Management
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LG&E and KU Storm Center
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Duke Energy Kentucky
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Kentucky Power
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Louisiana
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Entergy Louisiana
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Cleco map
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Maine
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Central Maine Power
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Versant Power
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Maryland
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Maryland Emergency Management
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Baltimore Gas & Electric
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Massachusetts
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MEMA statewide viewer
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National Grid Massachusetts
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Michigan
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DTE Energy
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Consumers Energy
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Minnesota
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Xcel Energy
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Connexus Energy
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Mississippi
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Mississippi PSC outage trackers
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Entergy Mississippi
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Missouri
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Evergy map
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Liberty Utilities — report
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Montana
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NorthWestern Energy
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Nebraska
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Nebraska Public Power District
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New Hampshire
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New Hampshire Electric Cooperative
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New Jersey
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NJ.com outage tracker
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North Carolina
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NC Electric Cooperatives
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Pennsylvania
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PPL Electric map
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PECO
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Duquesne Light
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Puerto Rico
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LUMA Energy
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How to Find the Right Utility Outage Map
Your electricity supplier is not always the same company that operates the local grid. This is particularly important in markets where customers can choose an electricity retailer.
To find the correct outage map:
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Check your electric bill: Look for the utility or distribution company responsible for delivering electricity.
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Use your service address: Many utility websites let you confirm whether an address is inside their territory.
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Check a nationwide outage resource: PowerOutage.us can help identify utilities reporting outages in your state or county.
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Use the utility’s official outage page: This usually provides more address-specific information than a statewide or national map.
If your city operates its own municipal electric utility or you belong to a rural electric cooperative, its outage information may be separate from the large providers listed above.
How to Use a Power Outage Map
A utility outage map can help you determine whether your home is part of a wider interruption and follow restoration progress.
Find Your Location on the Map
Open the outage map from your electric utility’s official website or app. Depending on the provider, you may be able to search by address, ZIP code, city, or nearby location, or simply zoom in to your neighborhood.
Make sure you are viewing the map for your actual electricity provider. State or county emergency maps may show broader conditions but often do not provide detailed information about individual utility outages.
Read Outage Areas and Status Updates
Outage locations are usually marked with colored areas, symbols, or icons. Selecting one may show details such as:
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Customers affected
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Time the outage was reported
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Known or suspected cause
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Crew or repair status
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Estimated restoration time
Status labels vary by utility and may include terms such as “assessing,” “crew assigned,” “repairing,” or “restored.” Customer counts and outage boundaries can also change as utilities receive new reports or restore portions of the network.
Treat Restoration Times as Estimates
An estimated restoration time can help with planning, but it is not a guarantee. Utilities may provide a broad window at first or wait until crews assess the damage before posting an estimate.
Severe weather, flooding, blocked roads, equipment damage, or additional faults can delay restoration. Check the outage map or utility notifications periodically for updated information.
If an outage does not appear on the map, report it directly to the utility rather than assuming it already knows your address is without power.
How Do You Report a Power Outage?
Report an outage using the options provided by your electric utility. Many providers accept reports by phone, text message, or online account. Use the utility’s official website or bill for current instructions rather than relying on an unverified number from social media or search results.
Use the Utility’s Phone, Text, or Online Account Options
A utility’s outage page may let you report an interruption after signing in to your account. Some providers also support text reporting or automated phone systems linked to the service address.
Online reporting is often convenient, but phone service may be preferable if internet or cellular data is unreliable. If you smell smoke, see a downed line, or face another immediate danger, contact emergency services first.
Information to Have Ready When Reporting
Provide the service address, account information if available, and a callback number. Explain whether the entire property is without power or whether only certain rooms or circuits are affected.
Mention visible damage, unusual sounds, sparks, downed lines, or medical equipment at the location. Accurate details help the utility identify the issue and communicate relevant safety instructions.
What to Do When Your Outage Is Not Listed
If your outage does not appear in the utility’s system, report it anyway. Maps and automated systems can take time to update, and a separate report may alert the provider to a smaller service problem.
Wait a short time and check again after submitting the report. If the outage remains unlisted, contact the utility through another official channel and ask whether your address is associated with the correct account.
What Should You Do First During a Power Outage?
During the first few minutes, focus on safety and basic troubleshooting:
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Check the surrounding area: See whether nearby homes or streetlights are also without power.
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Check your electrical panel: Look for a tripped breaker only if the panel is dry, undamaged, and safe to access.
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Use emergency lighting: Use flashlights or battery-powered lanterns instead of candles.
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Protect electronics: Turn off or unplug sensitive equipment where practical.
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Check people and essential equipment: Activate an established backup plan for medically necessary devices.
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Stay away from electrical hazards: Treat every downed power line as energized.
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Report the outage: Use the correct utility outage map, app, text service, or phone line.
Power Outage Safety Essentials
Keep these rules in mind during every outage:
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Stay at least 35 feet away from downed lines and anything they touch. Call emergency services and the utility.
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Leave the area immediately and call 911 if you see fire, smoke, explosions, or sparking electrical equipment.
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Never use a gas stove, charcoal grill, or fuel-burning appliance indoors for heat or cooking; carbon monoxide can build up without warning.
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Operate portable generators outdoors, at least 20 feet from doors, windows, and vents, with exhaust directed away from the home.
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Never connect a generator directly to household wiring unless a qualified professional installed an approved transfer switch.
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Keep refrigerators and freezers closed as much as possible, and discard food that has become unsafe.
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Do not touch electrical devices with wet hands or use equipment that has been exposed to floodwater.
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Use battery backups and generators according to manufacturer instructions, and keep batteries away from heat and physical damage.
How Long Will It Take to Restore Power?
Power may return within minutes, hours, or several days depending on the cause of the outage, the extent of damage, weather, and crew access.
Utilities typically address major hazards and critical infrastructure first, followed by repairs that can restore service to larger groups of customers. Neighborhood lines, transformers, and individual service connections may be addressed later.
Restoration estimates can change as crews inspect the system. Check your utility’s current outage map or alerts rather than relying on an older screenshot or social media post.
If your utility confirms that service has been restored but your property remains without power, report the issue again. Burning smells, repeated breaker trips, buzzing, or visible wiring damage should be evaluated by a licensed electrician.
Prepare for Future Power Outages
Preparation reduces stress and protects your household when restoration takes longer than expected. Review the following areas before storm season, extreme temperatures, or planned utility work.
Build a Power Outage Emergency Kit
Store supplies in an easy-to-reach location:
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Flashlights, lanterns, and extra batteries
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Battery-powered or hand-crank radio
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Phone chargers and portable power banks
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First-aid supplies and essential medications
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Bottled water, shelf-stable food, and a manual can opener
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Blankets, warm clothing, and basic hygiene items
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Copies of emergency contacts and important documents
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Cash, pet supplies, and infant-care items when needed
Replace expired batteries, medications, and food regularly. Keep a small kit in the car if severe weather could prevent you from returning home.
Plan for Food, Water, Temperature, and Communication
Keep refrigerator and freezer doors closed. A full freezer generally stays cold longer than a refrigerator, but use a food thermometer and follow USDA guidance before eating perishable items.
Plan for at least one gallon of water per person per day, along with safe ways to manage heat or cold. Identify an alternate location with power, such as a relative’s home or community shelter, and establish an out-of-area contact for family communication.
Sign Up for Text, Email, and Automated-Call Notifications
Register your service address for every notification method your utility offers. Text messages may provide quick outage alerts, while email can deliver restoration summaries and planned-work notices.
Keep your contact information current in the online account. Notifications can be especially valuable when you are away from home or when the power outage map is temporarily difficult to access.
Arrange Backup Power for Essential Devices
For a short outage, a portable power station may be enough to keep phones, routers, lights, and selected appliances running. If you want several household circuits—or larger loads such as refrigeration and central air conditioning—to remain available during a longer outage, a dedicated home battery backup system may be more suitable.
The Anker SOLIX E10 Whole-Home Backup is designed for this larger-scale role. Rather than deciding only by total battery capacity, consider how much power your essential loads require at the same time and how long you want them to operate. A single E10 starts with roughly 6 kWh of battery storage and can be expanded to about 30 kWh, allowing the system to grow as backup needs increase.
Features especially relevant during a power outage include:
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Power for larger household loads: A single E10 provides up to 7.68 kW of continuous output, giving it more scope to support multiple appliances than a typical portable station.
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Expandable backup duration: Battery capacity can be increased from about 6 kWh to 30 kWh per E10, while larger multi-unit configurations can reach up to 90 kWh.
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Automatic backup: When configured with the Power Dock, the system can switch to backup power in 20 ms or less, reducing interruption to connected household loads.
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Support for demanding appliances: The system is designed with enough surge capability to start high-demand equipment, including compatible central air-conditioning systems.
Choose the configuration based on your essential loads, expected outage duration, and installation requirements.
Conclusion
A reliable power outage map can help you quickly determine whether an interruption is local or widespread, report your address, and follow repair progress. Because electricity distribution in the U.S. is handled by hundreds of utilities, the correct outage tool depends on where you live and which company delivers power to your property.
Use the state directory above to find a major outage resource, then confirm your specific service provider before reporting the interruption. During the outage, follow utility alerts, treat restoration times as estimates, avoid electrical hazards, and keep an emergency and backup-power plan ready for longer interruptions.
FAQ
Are home battery backups worth it?
Home battery backups can be worth it if outages are frequent, severe, or disruptive to medical equipment, work, heating, cooling, or food storage. They provide quiet, automatic power without fuel and can support selected circuits or a whole home. The value depends on installation cost, outage frequency, battery capacity, and your essential energy needs.
What is the best battery backup for a home?
The best battery backup matches your home’s critical loads, available space, budget, and installation requirements. Compare usable capacity, continuous output, surge capability, transfer speed, warranty, safety certifications, and compatibility with solar or the electrical panel. A professional load assessment helps determine whether a portable unit, partial-home system, or whole-home battery is appropriate.
How long will a whole house battery last?
A whole-house battery can last from a few hours to more than a day, depending on its usable capacity and household demand. Heating, air conditioning, electric water heaters, ovens, and vehicle charging consume power quickly. Reducing nonessential loads can significantly extend runtime. Actual duration depends on the battery, weather, and appliances operating.
How much does a whole house battery backup cost?
A whole-house battery backup commonly costs approximately $10,000 to $30,000 or more in the United States after equipment and installation, before any applicable incentives. Pricing varies with storage capacity, electrical upgrades, labor, permitting, brand, and whether solar is included. Obtain several local quotes and confirm what installation and warranty coverage include.
How big of a battery do you need to run a house?
Battery size depends on which appliances you want to operate and for how long. A typical home may need roughly 10–20 kWh for essential overnight loads, while whole-home coverage during extended outages may require substantially more. Calculate daily energy use, identify critical circuits, and check both the battery’s capacity and power output.
How long will a 10kWh battery last?
A 10 kWh battery may last about 10 hours at a constant 1-kilowatt load, but real runtime is lower after inverter losses and may vary with battery settings. It could power essential lights, refrigeration, internet, and small devices for many hours, while an air conditioner or electric heater could use it much faster.
Can I have a whole house battery backup without solar panels?
Yes, a whole-house battery backup can operate without solar panels. The battery charges from the utility grid and supplies power when the grid fails, provided it is properly connected through approved transfer equipment. Solar can recharge the battery during a prolonged outage, but it is optional. Installation must comply with local electrical codes.
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