MidAmerican Energy covers most of the cities we've sampled — Des Moines, Davenport, Sioux City, Iowa City, Waterloo and Council Bluffs all run on it. Cedar Rapids and Ames are the exceptions: Cedar Rapids runs on Interstate Power and Light, and Ames operates its own municipal electric system. Iowa has no retail electric market, so the utility holding your address is simply yours.
Free lookup · electric, gas, water & sewer for any Iowa address
From our address-level sampling of 1 Iowa city (2026-07-20). "Most common in" counts the cities where that provider was the leading answer.
| Utility | Provider | Most common in |
|---|---|---|
| ⚡ Electricity | MidAmerican Energy | Des Moines |
MidAmerican Energy delivered electricity at sampled addresses across Des Moines, Davenport, Sioux City, Iowa City, Waterloo and Council Bluffs — six of the eight cities we've checked. Cedar Rapids runs on Interstate Power and Light (part of the Alliant Energy family) instead, and Ames operates its own city-owned utility, the Ames Municipal Electric System.
Iowa doesn't run a retail electricity market, so there's no supplier to shop for — whichever of the three utilities holds your address delivers the power and bills you directly. Gas and water coverage isn't consistently confident yet in our sampling for these cities, so those accounts are worth confirming individually at the address level.
City-by-city breakdowns of who provides electricity, gas, water and sewer:
Not quite. MidAmerican Energy covers Des Moines, Davenport, Sioux City, Iowa City, Waterloo and Council Bluffs in our sample, but Cedar Rapids runs on Interstate Power and Light and Ames has its own municipal utility. Run the lookup to confirm your specific address.
Ames operates the Ames Municipal Electric System, a city-owned utility, rather than buying power from MidAmerican Energy — a genuine exception among the cities we've sampled in Iowa, alongside Cedar Rapids's Interstate Power and Light territory.
No — Iowa doesn't run a deregulated electricity market. Whichever utility holds your address, MidAmerican Energy, Interstate Power and Light, or Ames Municipal Electric System, is who you sign up with directly.
Our sampling doesn't yet have confident gas or water data for these Iowa cities — coverage varies by address in ways we can't generalize citywide. Check the lookup for a confirmed answer at your specific address.
Enter your Iowa address and get the exact electric, gas, water and sewer lineup for your home.
Find my providersProvider data comes from our address-level utility lookup engine, aggregated from geographically spread sample addresses in each Iowa city. Data refreshed 2026-07-20. Territories vary address by address — always confirm yours with the lookup. Read how we verify provider data.