Texas — 4th District
119th Congress · 78 ZIP codes · Avg score 79/100 · Grade B · Updated 2026-06-03
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-06-03
Top Contaminants
ZIP Codes in This District
78 ZIP codes tracked in Texas's 4th District. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 75132 | Fate | 99 | A | 1 |
| 2 | 75443 | Gober | 99 | A | 0 |
| 3 | 75448 | Klondike | 99 | A | 0 |
| 4 | 76264 | Sadler | 99 | A | 0 |
| 5 | 75461 | Paris | 97 | A | 2 (2 health) |
| 6 | 76085 | Weatherford | 97 | A | 16 (2 health) |
| 7 | 75021 | Denison | 94 | A | 2 |
| 8 | 75426 | Clarksville | 94 | A | 8 (1 health) |
| 9 | 75439 | Ector | 94 | A | 15 (1 health) |
| 10 | 75446 | Honey Grove | 94 | A | 7 |
| 11 | 76088 | Weatherford | 93 | A | 16 (2 health) |
| 12 | 75470 | Petty | 92 | A | 15 |
| 13 | 75058 | Gunter | 91 | A | 2 |
| 14 | 75414 | Bells | 91 | A | 5 (1 health) |
| 15 | 75457 | Mount Vernon | 91 | A | 2 |
| 16 | 75491 | Whitewright | 91 | A | 11 (1 health) |
| 17 | 75091 | Sherman | 90 | A | 4 |
| 18 | 75020 | Denison | 89 | A | 2 |
| 19 | 75418 | Bonham | 89 | A | 3 |
| 20 | 75447 | Ivanhoe | 88 | A | 0 |
| 21 | 75462 | Paris | 88 | A | 2 (2 health) |
| 22 | 76086 | Weatherford | 88 | A | 16 (2 health) |
| 23 | 75435 | Deport | 87 | A | 11 (1 health) |
| 24 | 75438 | Dodd City | 87 | A | 10 (1 health) |
| 25 | 75483 | Sulphur Springs | 87 | A | 3 (1 health) |
| 26 | 75489 | Tom Bean | 87 | A | 2 |
| 27 | 75492 | Windom | 87 | A | 7 (1 health) |
| 28 | 76271 | Tioga | 87 | A | 1 |
| 29 | 75420 | Brashear | 86 | A | 7 (2 health) |
| 30 | 75449 | Ladonia | 86 | A | 21 |
| 31 | 75554 | Avery | 86 | A | 4 |
| 32 | 75410 | Alba | 85 | A | 12 (4 health) |
| 33 | 75415 | Ben Franklin | 84 | B | 3 |
| 34 | 75468 | Pattonville | 84 | B | 3 |
| 35 | 75550 | Annona | 84 | B | 41 (3 health) |
| 36 | 75413 | Bailey | 83 | B | 7 (1 health) |
| 37 | 75432 | Cooper | 83 | B | 19 (13 health) |
| 38 | 75433 | Cumby | 83 | B | 59 (1 health) |
| 39 | 75460 | Paris | 83 | B | 2 (2 health) |
| 40 | 76087 | Weatherford | 83 | B | 16 (2 health) |
| 41 | 75477 | Roxton | 82 | B | 8 (5 health) |
| 42 | 75076 | Pottsboro | 81 | B | 37 (1 health) |
| 43 | 75431 | Como | 81 | B | 53 |
| 44 | 75471 | Pickton | 81 | B | 7 |
| 45 | 75482 | Sulphur Springs | 81 | B | 3 (1 health) |
| 46 | 75490 | Trenton | 81 | B | 77 |
| 47 | 76273 | Whitesboro | 81 | B | 144 |
| 48 | 76245 | Gordonville | 77 | B | 44 (2 health) |
| 49 | 75090 | Sherman | 75 | B | 4 |
| 50 | 75092 | Sherman | 75 | B | 4 |
Overview
Texas's 4th District serving an estimated 987,851 residents encompasses 78 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (79/100).
1334 EPA violations have been recorded across this district's water systems. 129 are health-based violations. About 72% of tracked ZIP codes have at least one violation.
Top Contaminants
The most frequently cited water quality issues in this district:
- Lead and Copper Rule — 178 violations
- Stage 1 DBP Rule — 167 violations
- Revised Total Coliform Rule — 98 violations
- Fecal Coliform — 95 violations
- Consumer Confidence Report Rule — 89 violations
Housing Context
Homes in this district were built on average around 1989 (~37 years old). Most homes were built after lead pipe regulations were tightened.
Lead Alert: 4 ZIP codes in this district exceed the EPA action level for lead. Consider using a certified lead-removal filter.
Data Sources
- Water quality violations: EPA Safe Drinking Water Information System (SDWIS)
- Congressional district boundaries: U.S. Census Bureau, 119th Congress
- Housing age: U.S. Census Bureau American Community Survey
Updated daily. Data covers 78 ZIP codes in Texas's 4th District.