Government Directory
| Name | Grade | State | Type | County | Primary Domain |
|---|---|---|---|---|---|
| Harris County Mud 230 | — | TX | Special District | Harris | — |
| Harris County Mud 231 | — | TX | Special District | Harris | — |
| Harris County Mud 233 | — | TX | Special District | Harris | — |
| Harris County Mud 238 | C- | TX | Special District | Harris | hcmud238.com |
| Harris County Mud 239 | — | TX | Special District | Harris | — |
| Harris County Mud 24 | — | TX | Special District | Harris | — |
| Harris County Mud 248 | — | TX | Special District | Harris | — |
| Harris County Mud 249 | — | TX | Special District | Harris | — |
| Harris County Mud 25 | — | TX | Special District | Harris | — |
| Harris County Mud 250 | — | TX | Special District | Harris | — |
| Harris County Mud 255 | — | TX | Special District | Harris | — |
| Harris County Mud 257 | — | TX | Special District | Harris | — |
| Harris County Mud 26 | — | TX | Special District | Harris | — |
| Harris County Mud 261 | D- | TX | Special District | Harris | hcmud261.com |
| Harris County Mud 264 | — | TX | Special District | Harris | — |
| Harris County Mud 273 | — | TX | Special District | Harris | — |
| Harris County Mud 275 | — | TX | Special District | Harris | — |
| Harris County Mud 276 | — | TX | Special District | Harris | — |
| Harris County Mud 278 | — | TX | Special District | Harris | — |
| Harris County Mud 280 | — | TX | Special District | Harris | — |
| Harris County Mud 281 | — | TX | Special District | Harris | — |
| Harris County Mud 282 | — | TX | Special District | Harris | — |
| Harris County Mud 284 | — | TX | Special District | Harris | — |
| Harris County Mud 285 | D- | TX | Special District | Harris | hcmud285.org |
| Harris County Mud 286 | — | TX | Special District | Harris | — |
| Harris County Mud 287 | — | TX | Special District | Harris | — |
| Harris County Mud 290 | — | TX | Special District | Harris | — |
| Harris County Mud 304 | — | TX | Special District | Harris | — |
| Harris County Mud 316 | — | TX | Special District | Harris | — |
| Harris County Mud 319 | — | TX | Special District | Harris | — |
| Harris County Mud 321 | — | TX | Special District | Harris | — |
| Harris County Mud 322 | — | TX | Special District | Harris | — |
| Harris County Mud 33 | — | TX | Special District | Harris | — |
| Harris County Mud 341 | — | TX | Special District | Harris | — |
| Harris County Mud 342 | — | TX | Special District | Harris | — |
| Harris County Mud 344 | — | TX | Special District | Harris | — |
| Harris County Mud 345 | — | TX | Special District | Harris | — |
| Harris County Mud 346 | — | TX | Special District | Harris | — |
| Harris County Mud 354 | — | TX | Special District | Harris | — |
| Harris County Mud 355 | — | TX | Special District | Harris | — |
| Harris County Mud 358 | — | TX | Special District | Harris | — |
| Harris County Mud 359 | — | TX | Special District | Harris | — |
| Harris County Mud 36 | — | TX | Special District | Harris | — |
| Harris County Mud 360 | — | TX | Special District | Harris | — |
| Harris County Mud 361 | — | TX | Special District | Harris | — |
| Harris County Mud 364 | — | TX | Special District | Harris | — |
| Harris County Mud 365 | — | TX | Special District | Harris | — |
| Harris County Mud 366 | — | TX | Special District | Harris | — |
| Harris County Mud 367 | — | TX | Special District | Harris | — |
| Harris County Mud 368 | F | TX | Special District | Harris | hcmud368.com |