Missouri — 7th District
119th Congress · 126 ZIP codes · Avg score 75/100 · Grade B · Updated 2026-07-19
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-07-19
ZipCheckup tracks water safety for 126 ZIP codes in Missouri's 7th District: the district earns a grade B (75/100). 802 EPA violations on record, 59 health-based.
Top Contaminants
ZIP Codes in This District
100 ZIP codes tracked in Missouri's 7th District. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 64755 | Jasper | 83 | B | 0 |
| 2 | 64832 | Asbury | 83 | B | 1 |
| 3 | 64840 | Diamond | 83 | B | 0 |
| 4 | 64853 | Newtonia | 83 | B | 0 |
| 5 | 64855 | Oronogo | 83 | B | 1 |
| 6 | 64857 | Purcell | 83 | B | 1 |
| 7 | 64866 | Stark City | 83 | B | 0 |
| 8 | 64867 | Stella | 83 | B | 1 |
| 9 | 65610 | Billings | 83 | B | 1 |
| 10 | 65612 | Bois D Arc | 83 | B | 0 |
| 11 | 65629 | Chadwick | 83 | B | 0 |
| 12 | 65631 | Clever | 83 | B | 1 |
| 13 | 65647 | Exeter | 83 | B | 0 |
| 14 | 65675 | Hurley | 83 | B | 1 |
| 15 | 65705 | Marionville | 83 | B | 0 |
| 16 | 65707 | Miller | 83 | B | 1 |
| 17 | 65726 | Point Lookout | 83 | B | 0 |
| 18 | 65734 | Purdy | 83 | B | 0 |
| 19 | 65745 | Seligman | 83 | B | 0 |
| 20 | 65756 | Stotts City | 83 | B | 0 |
| 21 | 65757 | Strafford | 83 | B | 1 |
| 22 | 65759 | Taneyville | 83 | B | 0 |
| 23 | 65765 | Turners | 83 | B | 0 |
| 24 | 65769 | Verona | 83 | B | 1 |
| 25 | 65781 | Willard | 83 | B | 1 |
| 26 | 64835 | Carterville | 82 | B | 2 |
| 27 | 64841 | Duenweg | 82 | B | 2 |
| 28 | 64843 | Goodman | 82 | B | 3 |
| 29 | 64861 | Rocky Comfort | 82 | B | 2 |
| 30 | 64862 | Sarcoxie | 82 | B | 4 (1 health) |
| 31 | 64874 | Wheaton | 82 | B | 2 |
| 32 | 65604 | Ash Grove | 82 | B | 2 |
| 33 | 65605 | Aurora | 82 | B | 4 (1 health) |
| 34 | 65623 | Butterfield | 82 | B | 2 |
| 35 | 65625 | Cassville | 82 | B | 2 |
| 36 | 65633 | Crane | 82 | B | 7 (1 health) |
| 37 | 65658 | Golden | 82 | B | 3 |
| 38 | 65669 | Highlandville | 82 | B | 2 |
| 39 | 65680 | Kissee Mills | 82 | B | 2 |
| 40 | 65731 | Powersite | 82 | B | 3 |
| 41 | 65742 | Rogersville | 82 | B | 18 (1 health) |
| 42 | 65771 | Walnut Shade | 82 | B | 17 (1 health) |
| 43 | 64802 | Joplin | 81 | B | 6 (2 health) |
| 44 | 64803 | Joplin | 81 | B | 6 (2 health) |
| 45 | 64830 | Alba | 81 | B | 1 |
| 46 | 65615 | Branson | 81 | B | 4 |
| 47 | 65619 | Brookline | 81 | B | 4 |
| 48 | 65624 | Cape Fair | 81 | B | 1 |
| 49 | 65772 | Washburn | 81 | B | 1 |
| 50 | 65679 | Kirbyville | 80 | B | 3 |
Overview
Missouri's 7th District encompasses 126 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (75/100).
802 EPA violations have been recorded across this district's water systems. 59 are health-based violations. About 71% of tracked ZIP codes have at least one violation.
Top Contaminants
The most frequently cited water quality issues in this district:
- Consumer Confidence Report Rule - 200 violations
- Surface Water Treatment Rule - 178 violations
- Stage 2 DBP Rule - 120 violations
- Contaminant 0700 - 68 violations
- Lead and Copper Rule - 62 violations
Housing Context
Homes in this district were built on average around 1984 (~42 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
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 126 ZIP codes in Missouri's 7th District.