Missouri — 8th District
119th Congress · 238 ZIP codes · Avg score 71/100 · Grade B · Updated 2026-07-19
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-07-19
ZipCheckup tracks water safety for 238 ZIP codes in Missouri's 8th District: the district earns a grade B (71/100). 820 EPA violations on record, 88 health-based.
Top Contaminants
ZIP Codes in This District
100 ZIP codes tracked in Missouri's 8th District. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 63853 | Holland | 98 | A | 3 (1 health) |
| 2 | 63879 | Wardell | 98 | A | 2 |
| 3 | 63758 | Kelso | 96 | A | 0 |
| 4 | 63860 | Kewanee | 96 | A | 3 |
| 5 | 63821 | Arbyrd | 95 | A | 1 |
| 6 | 63841 | Dexter | 95 | A | 1 |
| 7 | 63866 | Marston | 95 | A | 0 |
| 8 | 63936 | Dudley | 95 | A | 0 |
| 9 | 63874 | Risco | 94 | A | 9 (1 health) |
| 10 | 63882 | Wyatt | 94 | A | 6 (1 health) |
| 11 | 63771 | Oran | 93 | A | 14 (2 health) |
| 12 | 63837 | Clarkton | 93 | A | 10 (2 health) |
| 13 | 63855 | Hornersville | 93 | A | 5 |
| 14 | 63876 | Senath | 93 | A | 10 (2 health) |
| 15 | 63940 | Fisk | 93 | A | 4 |
| 16 | 63846 | Essex | 92 | A | 15 (3 health) |
| 17 | 63848 | Gideon | 92 | A | 3 |
| 18 | 63852 | Holcomb | 92 | A | 4 |
| 19 | 63870 | Parma | 92 | A | 16 (3 health) |
| 20 | 63736 | Benton | 91 | A | 64 (1 health) |
| 21 | 63825 | Bloomfield | 91 | A | 5 |
| 22 | 63902 | Poplar Bluff | 91 | A | 2 (1 health) |
| 23 | 63933 | Campbell | 91 | A | 5 (1 health) |
| 24 | 63735 | Bell City | 90 | A | 0 |
| 25 | 63823 | Bertrand | 90 | A | 17 (4 health) |
| 26 | 63834 | Charleston | 90 | A | 1 |
| 27 | 63960 | Puxico | 90 | A | 0 |
| 28 | 63730 | Advance | 89 | A | 5 (1 health) |
| 29 | 63767 | Morley | 89 | A | 14 |
| 30 | 63863 | Malden | 89 | A | 2 (1 health) |
| 31 | 63868 | Morehouse | 89 | A | 8 (1 health) |
| 32 | 63954 | Neelyville | 89 | A | 23 (1 health) |
| 33 | 63961 | Qulin | 89 | A | 3 |
| 34 | 63820 | Anniston | 88 | A | 16 (2 health) |
| 35 | 63822 | Bernie | 88 | A | 4 |
| 36 | 63829 | Cardwell | 88 | A | 8 |
| 37 | 63877 | Steele | 87 | A | 14 (3 health) |
| 38 | 63824 | Blodgett | 86 | A | 23 (6 health) |
| 39 | 63784 | Vanduser | 85 | A | 12 |
| 40 | 63857 | Kennett | 85 | A | 4 |
| 41 | 63845 | East Prairie | 84 | B | 3 |
| 42 | 63873 | Portageville | 84 | B | 3 |
| 43 | 63932 | Broseley | 84 | B | 6 |
| 44 | 63967 | Williamsville | 84 | B | 2 |
| 45 | 63624 | Bismarck | 83 | B | 0 |
| 46 | 63629 | Bunker | 83 | B | 0 |
| 47 | 63656 | Middle Brook | 83 | B | 0 |
| 48 | 63746 | Farrar | 83 | B | 1 |
| 49 | 63760 | Leopold | 83 | B | 0 |
| 50 | 63781 | Sedgewickville | 83 | B | 0 |
Overview
Missouri's 8th District encompasses 238 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (71/100).
820 EPA violations have been recorded across this district's water systems. 88 are health-based violations. About 50% 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 - 184 violations
- Contaminant 0700 - 130 violations
- Surface Water Treatment Rule - 123 violations
- Lead and Copper Rule - 116 violations
- Stage 2 DBP Rule - 54 violations
Housing Context
Homes in this district were built on average around 1975 (~51 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 238 ZIP codes in Missouri's 8th District.