Water Districts
400 water districts in Harris County reported $16,064,424,383 of principal outstanding at the end of fiscal year 2025.
| Issuer? | County? | Principal outstanding, FY 2025? | Debt service outstanding? | Issues? |
|---|---|---|---|---|
| Harris County MUD 180 | Harris | $29,279,995 | $44,130,676 | 6 |
| Meadowhill Regional MUD | Harris | $29,255,000 | $37,446,860 | 8 |
| Harris County MUD 542 | Harris | $29,100,000 | $44,559,794 | 6 |
| Harris County MUD 422 | Harris | $29,095,000 | $42,488,519 | 8 |
| West Harris County MUD 05 | Harris | $28,780,000 | $41,484,103 | 8 |
| Harris County MUD 026 | Harris | $28,650,000 | $35,587,281 | 10 |
| Harris County MUD 005 | Harris | $28,490,000 | $43,426,950 | 5 |
| Mount Houston Road MUD | Harris | $28,390,000 | $35,593,000 | 5 |
| Harris County MUD 465 | Harris | $28,240,000 | $46,092,976 | 4 |
| Harris County MUD 540 | Harris | $27,845,000 | $45,870,383 | 5 |
| Harris County MUD 196 | Harris | $27,205,000 | $36,156,692 | 3 |
| Harris County WCID 084 | Harris | $27,200,000 | $38,205,470 | 3 |
| Harris County MUD 410 | Harris | $26,755,000 | $43,405,354 | 7 |
| Harris County MUD 062 | Harris | $26,510,000 | $41,425,281 | 6 |
| Harris County WCID 096 | Harris | $26,400,000 | $29,766,434 | 7 |
| Harris County MUD 157 | Harris | $26,185,000 | $31,328,937 | 7 |
| Sagemeadow UD | Harris | $25,865,000 | $37,311,503 | 5 |
| Harris County MUD 481 | Harris | $25,855,000 | $36,265,874 | 8 |
| Harris County MUD 153 | Harris | $25,795,000 | $31,559,150 | 3 |
| Grant Road PUD | Harris | $25,150,000 | $38,824,620 | 6 |
| Harris County MUD 480 | Harris | $25,120,000 | $34,265,063 | 6 |
| Rankin Road West MUD | Harris | $24,960,000 | $45,094,998 | 3 |
| Harris County MUD 412 | Harris | $24,915,000 | $32,399,507 | 5 |
| Harris County MUD 148 | Harris | $24,670,000 | $32,678,925 | 7 |
| Harris County MUD 538 | Harris | $24,670,000 | $36,894,692 | 5 |
| Barker-Cypress MUD | Harris | $24,635,000 | $34,918,325 | 5 |
| Harris County UD 16 | Harris | $24,465,000 | $35,329,769 | 6 |
| Harris County MUD 565 | Harris | $24,105,000 | $39,445,784 | 4 |
| Harris County MUD 011 | Harris | $23,465,000 | $37,889,257 | 5 |
| West Harris County MUD 02 | Harris | $23,220,000 | $31,233,520 | 6 |
| Harris County MUD 043 | Harris | $23,120,000 | $40,189,097 | 3 |
| Harris County MUD 552 | Harris | $22,880,000 | $33,593,228 | 6 |
| Harris County MUD 061 | Harris | $22,835,000 | $34,105,375 | 6 |
| Champions MUD | Harris | $22,800,000 | $31,535,807 | 3 |
| West Park MUD | Harris | $22,380,000 | $28,243,425 | 4 |
| Lake MUD | Harris | $22,010,000 | $34,857,049 | 5 |
| Northwest Harris County MUD 06 | Harris | $21,520,000 | $34,967,088 | 8 |
| West Harris County MUD 09 | Harris | $21,510,000 | $35,143,982 | 5 |
| Harris-Waller Counties MUD 02 | Harris-Waller | $21,240,000 | $34,400,427 | 9 |
| Harris County MUD 248 | Harris | $21,235,000 | $30,604,461 | 5 |
| Harris County MUD 459 | Harris | $21,215,000 | $27,491,050 | 5 |
| Northwest Park MUD | Harris | $21,210,000 | $24,119,397 | 6 |
| Harris County MUD 127 | Harris | $20,815,000 | $31,798,041 | 5 |
| Crosby MUD | Harris | $20,780,000 | $29,307,385 | 6 |
| Harris County MUD 149 | Harris | $20,715,000 | $32,658,658 | 3 |
| Spring West MUD | Harris | $20,560,000 | $25,084,378 | 4 |
| Bilma PUD | Harris | $20,390,000 | $26,494,685 | 4 |
| Trail of the Lakes MUD | Harris | $20,335,000 | $26,714,352 | 6 |
| Harris County MUD 547 | Harris | $20,260,000 | $34,340,144 | 3 |
| Harris County MUD 503 | Harris | $20,245,000 | $33,286,322 | 2 |
| Cimarron MUD | Harris | $20,050,000 | $24,553,641 | 6 |
| Northgate Crossing MUD 2 | Harris | $19,730,000 | $26,504,960 | 4 |
| Harris County MUD 491 | Harris | $19,715,000 | $32,731,432 | 2 |
| Harris County MUD 501 | Harris | $19,630,000 | $26,261,419 | 3 |
| Harris County WCID 050 | Harris | $19,505,000 | $29,359,489 | 3 |
| Harris County WCID 110 | Harris | $19,180,000 | $22,931,197 | 5 |
| Oakmont PUD | Harris | $18,945,000 | $22,127,826 | 7 |
| Harris County MUD 559 | Harris | $18,820,000 | $31,255,582 | 3 |
| Harris County MUD 284 | Harris | $18,495,000 | $26,021,657 | 6 |
| Harris County MUD 200 | Harris | $18,350,000 | $25,797,461 | 5 |
| Sunbelt FWSD | Harris | $18,220,000 | $22,552,384 | 4 |
| Chelford One MUD | Harris | $18,110,000 | $26,956,506 | 5 |
| Harris County MUD 451 | Harris | $17,975,000 | $28,659,705 | 4 |
| Harris County MUD 537 | Harris | $17,975,000 | $26,333,807 | 7 |
| Weston MUD | Harris | $17,685,000 | $22,386,757 | 4 |
| Harris County MUD 189 | Harris | $17,675,000 | $29,403,957 | 3 |
| Harris County MUD 109 | Harris | $17,440,000 | $21,411,817 | 3 |
| Northwest Harris County MUD 16 | Harris | $17,325,000 | $23,720,620 | 4 |
| Faulkey Gully MUD | Harris | $17,105,000 | $29,086,189 | 3 |
| Harris County MUD 166 | Harris | $17,075,000 | $21,671,599 | 5 |
| Harris County MUD 033 | Harris | $17,040,000 | $24,605,702 | 4 |
| West Harris County MUD 07 | Harris | $17,035,000 | $21,367,624 | 4 |
| Harris County MUD 096 | Harris | $16,925,000 | $20,285,151 | 6 |
| Harris County MUD 399 | Harris | $16,820,000 | $26,602,988 | 7 |
| Greens Parkway MUD | Harris | $16,670,000 | $20,106,634 | 3 |
| Bammel UD | Harris | $16,555,000 | $25,627,751 | 3 |
| Northwest Harris County MUD 32 | Harris | $16,380,000 | $19,117,386 | 4 |
| West Ranch Management District | Harris | $16,355,000 | $20,084,151 | 5 |
| Harris County MUD 150 | Harris | $16,330,000 | $22,473,276 | 3 |
| Emerald Forest UD | Harris | $16,150,000 | $18,405,183 | 3 |
| Harris County MUD 065 | Harris | $16,130,000 | $19,147,099 | 7 |
| Harris County MUD 461 | Harris | $16,010,000 | $21,586,236 | 4 |
| Bauer Landing WCID | Harris | $15,865,000 | $21,994,647 | 4 |
| Harris County MUD 119 | Harris | $15,764,999 | $24,513,944 | 3 |
| Chimney Hill MUD | Harris | $15,630,000 | $23,378,497 | 4 |
| Spring Meadows MUD | Harris | $15,615,000 | $19,982,400 | 4 |
| Harris County MUD 381 | Harris | $15,455,000 | $22,498,710 | 5 |
| Harris County MUD 172 | Harris | $15,335,000 | $18,231,324 | 6 |
| Intercontinental Crossing MUD | Harris | $15,330,000 | $26,837,491 | 4 |
| Harris County MUD 282 | Harris | $15,005,000 | $18,340,104 | 5 |
| Harris County MUD 575 | Harris | $14,855,000 | $25,413,486 | 3 |
| Northwest Harris County MUD 30 | Harris | $14,615,000 | $17,976,079 | 5 |
| Harris County MUD 152 | Harris | $14,575,000 | $21,990,775 | 3 |
| Harris County WCID 021 | Harris | $14,490,000 | $16,606,231 | 4 |
| Chelford City MUD | Harris | $14,375,000 | $21,481,726 | 4 |
| Harris-Fort Bend Counties MUD 1 | Harris-Fort Bend | $14,210,000 | $19,905,788 | 4 |
| Harris County MUD 188 | Harris | $14,195,000 | $18,519,159 | 4 |
| Harris County MUD 450 | Harris | $13,990,000 | $17,558,113 | 6 |
| Harris County MUD 050 | Harris | $13,895,000 | $17,616,340 | 7 |
| Harris-Fort Bend Counties MUD 5 | Fort Bend-Harris | $13,745,000 | $15,740,369 | 5 |
EMMA links appear after review.
Source: Local Issuance Fee By Year (updated by the publisher 10/6/2026); Debt Outstanding By Issuance Local By Year (updated by the publisher 9/9/2026). Loaded here 10/9/2026.
Texas fiscal years run September 1 to August 31.
Issuer names are shown as published, without source footnote letters.
Figures are as reported to the agency and have not been independently verified.