Water is the most local utility there is. Across 690,000+ address checks we've seen thousands of different systems: big city utilities, county districts, private companies and Texas MUDs. The city in your mailing address often isn't the one that bills you. Type in your address and we'll name the system that does.
Free · finds the water system that bills your address
630,000+ addresses · 50 states · 14,060 ZIP codes · updated Jul 2026
Built from 690,000+ real address checks across all 50 states. How we verify.
Ranked by address-level observations in ZIP codes where this utility was the primary or leading answer.
Type in your address. You'll get your water system, plus electricity, gas and internet.
Free · about a minute · your address decides
There are a few thousand electric utilities in the country and tens of thousands of water systems. Most cities run their own, but suburbs and unincorporated areas are usually served by special districts instead: municipal utility districts around Houston, water authorities in the Northeast, county systems across the South and West. Two houses on the same street can genuinely get different water bills.
Because of that, a city-level answer is often wrong. The lookup goes to the address.
Open a state hub for coverage maps, then confirm your exact address with the lookup.
Run the lookup. Water territories are the most fragmented of any utility, and mailing city is a poor guide. We name the exact system that bills your address.
Because thousands of small systems barely have a web presence. Districts, MUDs and rural systems among them. Our data comes from address-level checks, not directory listings, so small systems show up too.
A municipal utility district: a small local government that runs utilities for a neighborhood, common around Houston and other Texas metros. Your mailing address can say one city while your water bill comes from a MUD.
Enter your address and we'll name your water provider, plus the other utilities that serve it.
Free · finds the water system that bills your address
Observation counts on this page come from our address-level mapping database, not from inventing city-wide lists. Data refreshed 2026-07-22. Territories vary address by address. Always confirm yours with the lookup. Read how we verify provider data.