CONGRESSIONAL DISTRICT CO

Colorado - 6th District

119th Congress · 31 ZIP codes · Avg score 62/100 · Grade C · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 31 ZIP codes in Colorado's 6th District: the measured model 4.0.0 average is Grade C (62/100). 253 EPA violations on record, 4 health-based.

C
District Grade
62
Avg Safety Score
31
ZIP Codes
253
Total Violations
4
Health Violations
21
Water Systems
Best ZIP: 80010 (67/100)
Lowest ZIP: 80016 (39/100)

Top Contaminants

Consumer Confidence Report Rule (15) Fecal Coliform (10) Stage 1 DBP Rule (9) Gross Alpha (8) Gross Beta (8)

ZIP Codes in This District

31 ZIP codes tracked in Colorado's 6th District.

# ZIP Code City Safety Score Grade Violations
1 80010 Aurora 67 C 0
2 80011 Aurora 67 C 0
3 80017 Aurora 67 C 0
4 80045 Aurora 67 C 0
5 80122 Littleton 67 C 0
6 80128 Littleton 67 C 0
7 80137 Watkins 67 C 0
8 80012 Aurora 66 C 34
9 80014 Aurora 66 C 34
10 80019 Aurora 66 C 34
11 80231 Denver 66 C 34
12 80013 Aurora 65 C 4
13 80018 Aurora 65 C 4
14 80113 Englewood 64 C 6 (1 health)
15 80120 Littleton 64 C 6 (1 health)
16 80121 Littleton 64 C 6 (1 health)
17 80110 Englewood 63 C 40 (1 health)
18 80015 Aurora 49 D 4
19 80111 Englewood 48 D 5
20 80112 Englewood 47 D 10
21 80016 Aurora 39 F 32
22 80040 Aurora N/A N/A N/A
23 80042 Aurora N/A N/A N/A
24 80150 Englewood N/A N/A N/A
25 80151 Englewood N/A N/A N/A
26 80155 Englewood N/A N/A N/A
27 80160 Littleton N/A N/A N/A
28 80161 Littleton N/A N/A N/A
29 80165 Littleton N/A N/A N/A
30 80166 Littleton N/A N/A N/A
31 80201 Denver N/A N/A N/A

Overview

Colorado's 6th District encompasses 31 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is C (62/100).

253 EPA violations have been recorded across this district's water systems. 4 are health-based violations. About 67% of the 21 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 - 15 violations
  • Fecal Coliform - 10 violations
  • Stage 1 DBP Rule - 9 violations
  • Gross Alpha - 8 violations
  • Gross Beta - 8 violations

Housing Context

Homes in this district were built on average around 1985 (~41 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 31 ZIP codes in Colorado's 6th District.

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How to cite this page

APA ZipCheckup. (2026). Colorado 6th District: 253 EPA Violations - C. https://zipcheckup.com/congressional/co-6/
BibTeX
@misc{zipcheckup-congressional-co-6,
  author = {{ZipCheckup}},
  title  = {{Colorado 6th District: 253 EPA Violations - C}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/co-6/}
}

Page version: August 2026.

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