Texas — 11th District
119th Congress · 122 ZIP codes · Avg score 75/100 · Grade B · Updated 2026-07-17
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-07-17
ZipCheckup tracks water safety for 122 ZIP codes in Texas's 11th District: the district earns a grade B (75/100). 1,094 EPA violations on record, 418 health-based.
Top Contaminants
ZIP Codes in This District
100 ZIP codes tracked in Texas's 11th District. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 79739 | Garden City | 99 | A | 1 |
| 2 | 76871 | Richland Springs | 98 | A | 11 (1 health) |
| 3 | 76890 | Zephyr | 98 | A | 3 |
| 4 | 76930 | Barnhart | 98 | A | 5 (1 health) |
| 5 | 76832 | Cherokee | 97 | A | 2 |
| 6 | 76837 | Eden | 96 | A | 3 |
| 7 | 76935 | Christoval | 95 | A | 0 |
| 8 | 76941 | Mertzon | 95 | A | 0 |
| 9 | 79567 | Winters | 95 | A | 60 (3 health) |
| 10 | 79758 | Gardendale | 95 | A | 0 |
| 11 | 76861 | Miles | 94 | A | 1 (1 health) |
| 12 | 76878 | Santa Anna | 94 | A | 4 (1 health) |
| 13 | 79702 | Midland | 94 | A | 17 (4 health) |
| 14 | 79708 | Midland | 94 | A | 17 (4 health) |
| 15 | 79710 | Midland | 94 | A | 17 (4 health) |
| 16 | 79711 | Midland | 94 | A | 17 (4 health) |
| 17 | 79712 | Midland | 94 | A | 17 (4 health) |
| 18 | 76803 | Brownwood | 93 | A | 2 |
| 19 | 76804 | Brownwood | 93 | A | 2 |
| 20 | 76908 | Goodfellow Afb | 93 | A | 4 (2 health) |
| 21 | 76540 | Killeen | 92 | A | 11 (3 health) |
| 22 | 76545 | Killeen | 92 | A | 11 (3 health) |
| 23 | 76546 | Killeen | 92 | A | 11 (3 health) |
| 24 | 76547 | Killeen | 92 | A | 11 (3 health) |
| 25 | 76934 | Carlsbad | 91 | A | 10 (1 health) |
| 26 | 79703 | Midland | 91 | A | 17 (4 health) |
| 27 | 79704 | Midland | 91 | A | 17 (4 health) |
| 28 | 79706 | Midland | 91 | A | 17 (4 health) |
| 29 | 76539 | Kempner | 90 | A | 0 |
| 30 | 76859 | Menard | 89 | A | 2 (1 health) |
| 31 | 76432 | Blanket | 88 | A | 0 |
| 32 | 76870 | Priddy | 88 | A | 0 |
| 33 | 76933 | Bronte | 88 | A | 0 |
| 34 | 76951 | Sterling City | 88 | A | 0 |
| 35 | 76844 | Goldthwaite | 87 | A | 3 (1 health) |
| 36 | 76858 | Melvin | 87 | A | 10 (1 health) |
| 37 | 76872 | Rochelle | 87 | A | 3 (1 health) |
| 38 | 79741 | Goldsmith | 87 | A | 7 (1 health) |
| 39 | 76550 | Lampasas | 86 | A | 10 (4 health) |
| 40 | 79701 | Midland | 86 | A | 17 (4 health) |
| 41 | 79707 | Midland | 86 | A | 17 (4 health) |
| 42 | 76542 | Killeen | 84 | B | 11 (3 health) |
| 43 | 76543 | Killeen | 84 | B | 11 (3 health) |
| 44 | 76549 | Killeen | 84 | B | 11 (3 health) |
| 45 | 76849 | Junction | 82 | B | 11 (5 health) |
| 46 | 76909 | San Angelo | 82 | B | 9 (5 health) |
| 47 | 76823 | Bangs | 81 | B | 11 (1 health) |
| 48 | 76902 | San Angelo | 81 | B | 9 (5 health) |
| 49 | 76906 | San Angelo | 81 | B | 9 (5 health) |
| 50 | 79705 | Midland | 81 | B | 17 (4 health) |
Overview
Texas's 11th District encompasses 122 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (75/100).
1094 EPA violations have been recorded across this district's water systems. 418 are health-based violations. About 58% 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 - 232 violations
- Lead - 202 violations
- Stage 1 DBP Rule - 171 violations
- Stage 2 DBP Rule - 89 violations
- Haloacetic Acids (HAA5) - 77 violations
Housing Context
Homes in this district were built on average around 1976 (~50 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
Lead Alert: 2 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 122 ZIP codes in Texas's 11th District.