CUC
Commonwealth Utilities Corporation · Public power authority
Northern Mariana Islands
Utility outage lines, state agencies and local numbers for Northern Mariana Islands. In a life-threatening emergency, call 911.
Commonwealth Utilities Corporation · Public power authority
CNMI Office of Homeland Security and Emergency Management
State emergency management: disaster declarations, shelters and recovery information.
Commonwealth Public Utilities Commission
Utility regulator: file a complaint if your utility does not resolve an outage, billing or shut-off problem.
Utility service areas come from U.S. Department of Energy / NREL data and can be approximate – the company on your electric bill is always right. Numbers were collected from official websites; tell us if one has changed. All emergency numbers →
Stay at least 35 feet away from fallen wires and anything touching them. Call 911, then your utility.
Run generators 20+ feet from doors and windows – never in a garage. Carbon monoxide is invisible and deadly.
Keep battery-powered carbon monoxide alarms on every floor. If one sounds, get outside and call 911.
Keep fridge and freezer closed: food stays cold about 4 hours in the fridge and up to 48 hours in a full freezer.
Unplug appliances to avoid damage from surges when power returns. Leave one light on so you know.
Dial 211 for the nearest cooling or warming center. Never heat your home with an oven, grill or camp stove.
If you rely on powered medical equipment, register with your utility as a medical-needs customer and have a backup plan.
Treat an intersection with dark signals as an all-way stop.
Share what is happening: when the power went out, what your utility said, the estimated restoration time. Add your mobile number below to get updates – it stays private and is never shown on the site.
Questions, bug reports, a phone number that has changed, or partnership enquiries.