CONGRESSIONAL DISTRICT IN

Indiana - 4th District

119th Congress · 129 ZIP codes · Avg score 63/100 · Grade C · Updated N/A

Data: EPA SDWIS / Census 119th Congress Last verified: N/A

ZipCheckup's versioned Home Safety Profile covers 129 ZIP codes in Indiana's 4th District: the measured model 4.0.0 average is Grade C (63/100). 598 EPA violations on record, 39 health-based.

C
District Grade
63
Avg Safety Score
129
ZIP Codes
598
Total Violations
39
Health Violations
53
Water Systems
Best ZIP: 46118 (67/100)
Lowest ZIP: 47960 (50/100)

Top Contaminants

Surface Water Treatment Rule (112) Stage 1 DBP Rule (92) Consumer Confidence Report Rule (90) Total Trihalomethanes (TTHM) (22) Haloacetic Acids (HAA5) (22)

ZIP Codes in This District

100 ZIP codes tracked in Indiana's 4th District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 46118 Clayton 67 C 0
2 46167 Pittsboro 67 C 0
3 47907 West Lafayette 67 C 0
4 46041 Frankfort 66 C 2
5 46052 Lebanon 66 C 2 (1 health)
6 46075 Whitestown 66 C 1
7 46112 Brownsburg 66 C 1
8 46122 Danville 66 C 3
9 46123 Avon 66 C 2
10 46168 Plainfield 65 C 8
11 47901 Lafayette 65 C 4
12 47904 Lafayette 65 C 4
13 46077 Zionsville 64 C 5 (2 health)
14 47909 Lafayette 63 C 8
15 47906 West Lafayette 62 C 5 (2 health)
16 46160 Morgantown 56 C 40
17 47905 Lafayette 53 D 22 (4 health)
18 47960 Monticello 50 D 54 (3 health)
19 46035 Colfax N/A N/A N/A
20 46039 Forest N/A N/A N/A
21 46050 Kirklin N/A N/A N/A
22 46057 Michigantown N/A N/A N/A
23 46058 Mulberry N/A N/A 1
24 46065 Rossville N/A N/A 1
25 46067 Sedalia N/A N/A N/A
26 46071 Thorntown N/A N/A N/A
27 46102 Advance N/A N/A N/A
28 46103 Amo N/A N/A N/A
29 46105 Bainbridge N/A N/A N/A
30 46111 Brooklyn N/A N/A 15
31 46120 Cloverdale N/A N/A 5
32 46121 Coatesville N/A N/A 1
33 46125 Eminence N/A N/A N/A
34 46128 Fillmore N/A N/A 2
35 46135 Greencastle N/A N/A 3
36 46147 Jamestown N/A N/A 1
37 46149 Lizton N/A N/A N/A
38 46151 Martinsville N/A N/A 67
39 46157 Monrovia N/A N/A 0
40 46158 Mooresville N/A N/A 23
41 46165 North Salem N/A N/A N/A
42 46166 Paragon N/A N/A N/A
43 46170 Putnamville N/A N/A N/A
44 46171 Reelsville N/A N/A 1
45 46172 Roachdale N/A N/A N/A
46 46175 Russellville N/A N/A N/A
47 46180 Stilesville N/A N/A 0
48 46310 Demotte N/A N/A 7
49 46349 Lake Village N/A N/A N/A
50 46372 Roselawn N/A N/A N/A

Overview

Indiana's 4th District encompasses 129 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is C (63/100).

598 EPA violations have been recorded across this district's water systems. 39 are health-based violations. About 80% of the 55 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Surface Water Treatment Rule - 112 violations
  • Stage 1 DBP Rule - 92 violations
  • Consumer Confidence Report Rule - 90 violations
  • Total Trihalomethanes (TTHM) - 22 violations
  • Haloacetic Acids (HAA5) - 22 violations

Housing Context

Homes in this district were built on average around 1967 (~59 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.

Data Sources

Updated daily. Data covers 129 ZIP codes in Indiana's 4th District.

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How to cite this page

APA ZipCheckup. (2026). Indiana 4th District: 598 EPA Violations - C. https://zipcheckup.com/congressional/in-4/
BibTeX
@misc{zipcheckup-congressional-in-4,
  author = {{ZipCheckup}},
  title  = {{Indiana 4th District: 598 EPA Violations - C}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/in-4/}
}

Page version: August 2026.

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