Working 24/7 to make sure when you flip the switch, your power is there.
Relying on a balanced energy mix, so you can rely on us.
Every hour of every day, your energy needs change. Our goal: when you flip the switch, the energy you need is there. That’s why we rely on a balanced energy mix to create some of the country’s most dependable and affordable energy.
Whether your air conditioning is running full-blast on a hot summer day or you just need to charge your phone overnight, our co-workers are coming together all across the state to deliver reliable energy — and peace of mind — for you.
Working to create the energy you need, whenever you need it.
Did you know?
On average, an Ameren Missouri customer experiences fewer than one outage a year.
Our focus on reliability has placed us in the top 25% among utilities in the U.S.
Our electric rates are 13% below the Midwest average and 18% below the national average.
34,000 Southeast Missourians now have greater electric reliability.
Ameren Missouri is
building a new substation
in Maryland Heights.