Missouri - 3rd District
119th Congress · 122 ZIP codes · Avg score 78/100 · Grade B
Data: EPA SDWIS / Census 119th Congress
ZipCheckup's versioned Home Safety Profile covers 122 ZIP codes in Missouri's 3rd District: the model 4.0.0 average is Grade B (78/100). 580 EPA violations on record, 21 health-based.
Top Contaminants
ZIP Codes in This District
100 ZIP codes from Missouri's 3rd District are listed below. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 63388 | Williamsburg | 83 | B | 0 |
| 2 | 65059 | Mokane | 83 | B | 0 |
| 3 | 65063 | New Bloomfield | 83 | B | 1 |
| 4 | 65067 | Portland | 83 | B | 0 |
| 5 | 65077 | Steedman | 83 | B | 0 |
| 6 | 65080 | Tebbetts | 83 | B | 0 |
| 7 | 65010 | Ashland | 82 | B | 2 |
| 8 | 65039 | Hartsburg | 82 | B | 2 |
| 9 | 65043 | Holts Summit | 82 | B | 1 |
| 10 | 65231 | Auxvasse | 82 | B | 3 |
| 11 | 65251 | Fulton | 82 | B | 5 |
| 12 | 65262 | Kingdom City | 82 | B | 3 |
| 13 | 63367 | Lake Saint Louis | 81 | B | 3 |
| 14 | 63016 | Cedar Hill | 80 | B | 6 (1 health) |
| 15 | 63051 | House Springs | 80 | B | 7 |
| 16 | 65203 | Columbia | 80 | B | 3 |
| 17 | 65201 | Columbia | 79 | B | 7 |
| 18 | 65279 | Rocheport | 79 | B | 5 (1 health) |
| 19 | 63020 | De Soto | 78 | B | 9 (1 health) |
| 20 | 63050 | Hillsboro | 78 | B | 9 (1 health) |
| 21 | 63049 | High Ridge | 76 | B | 49 (1 health) |
| 22 | 63301 | Saint Charles | 66 | C | 1 |
| 23 | 63303 | Saint Charles | 66 | C | 1 |
| 24 | 63304 | Saint Charles | 66 | C | 2 |
| 25 | 63376 | Saint Peters | 65 | C | 4 |
| 26 | 63366 | O Fallon | 60 | C | 10 |
| 27 | 63023 | Dittmer | N/A | N/A | 1 |
| 28 | 63030 | Fletcher | N/A | N/A | N/A |
| 29 | 63066 | Morse Mill | N/A | N/A | N/A |
| 30 | 63071 | Richwoods | N/A | N/A | N/A |
| 31 | 63091 | Rosebud | N/A | N/A | 0 |
| 32 | 63302 | Saint Charles | N/A | N/A | N/A |
| 33 | 63333 | Bellflower | N/A | N/A | 10 (1 health) |
| 34 | 63338 | Cottleville | N/A | N/A | N/A |
| 35 | 63346 | Flinthill | N/A | N/A | N/A |
| 36 | 63350 | High Hill | N/A | N/A | 5 (1 health) |
| 37 | 63351 | Jonesburg | N/A | N/A | 5 (1 health) |
| 38 | 63359 | Middletown | N/A | N/A | 5 |
| 39 | 63361 | Montgomery City | N/A | N/A | 10 (1 health) |
| 40 | 63363 | New Florence | N/A | N/A | 5 (1 health) |
| 41 | 63373 | Portage Des Sioux | N/A | N/A | N/A |
| 42 | 63381 | Truxton | N/A | N/A | 5 (1 health) |
| 43 | 63384 | Wellsville | N/A | N/A | 10 (1 health) |
| 44 | 63386 | West Alton | N/A | N/A | N/A |
| 45 | 63622 | Belgrade | N/A | N/A | 3 |
| 46 | 63630 | Cadet | N/A | N/A | 4 |
| 47 | 63631 | Caledonia | N/A | N/A | 3 |
| 48 | 63648 | Irondale | N/A | N/A | 19 (4 health) |
| 49 | 63660 | Mineral Point | N/A | N/A | 7 |
| 50 | 63664 | Potosi | N/A | N/A | 7 |
Overview
Missouri's 3rd District encompasses 122 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (78/100).
580 EPA violations have been recorded across this district's water systems. 21 are health-based violations. About 89% of the 84 ZIP records with a reported violation count have at least one violation.
Top Contaminants
The most frequently cited water quality issues in this district:
- Consumer Confidence Report Rule - 139 violations
- Stage 2 DBP Rule - 78 violations
- Stage 1 DBP Rule - 53 violations
- Lead and Copper Rule - 38 violations
- Surface Water Treatment Rule - 38 violations
Housing Context
Homes in this district were built on average around 1981 (~45 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
Data Sources
- Home Safety Score model 4.0.0: methodology and source contracts
- 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 Missouri's 3rd District.