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MUDs 4 Texas

Find your Municipal Utility District (MUD)

This page teaches you how to identify the Municipal Utility District for an address and sends you to official tools. It is not a searchable statewide database. (A fuller directory is a future phase.)

How to find your MUD

Four-step path to identify your MUD using official tools
A path for lookup, not a substitute for official records. Steps are detailed below.
  1. 1Open the TCEQ Water Districts Map Viewer and search the property address (include city and/or ZIP when prompted).
    Official viewer (opens official site)
  2. 2Note the district name and type. Confirm it is a Municipal Utility District (MUD) if that is what you expect. Other district types also appear in the viewer.
  3. 3Cross-check your county appraisal or tax office property record for taxing units / district entities.
  4. 4Match the name to the district website or operator contacts for bills and notices.
  5. 5Buyers: ask title and your agent for the current Notice to Purchaser once you know the district name.

About maps and accuracy: The TCEQ viewer is an official informational tool. GIS products may not be suitable for legal, engineering, or surveying purposes. For closing or dispute questions, rely on title, survey, and district confirmation.

Official tools

Open TCEQ Water Districts Map Viewer

Official Texas Commission on Environmental Quality tool to search water districts by address. Opens official site.

Open TCEQ map viewer

Example: Harris County property tax lookup

Use your county tax office or appraisal district property search to see taxing units. Harris County is an example, not the only county.

Open Harris County tax lookup

Curated starter list

Small hand-maintained list for orientation only. Not complete. Not ranked. Not a database.

Curated list coming soon

A hand-picked list of district resources is being compiled. In the meantime, use the official TCEQ Water Districts Map Viewer and county tax tools above to identify your district.

Not on this starter list?

That is expected. This curated list is incomplete by design. If your district is not listed, use the TCEQ Water Districts Map Viewer and your county tax / appraisal tools, then match the official district name to the district’s own website for bills and notices.

Related reading

Living in a MUD · Buying a home in a MUD · MUD taxes explained