CONGRESSIONAL DISTRICT CA

California - 25th District

119th Congress · 47 ZIP codes · Avg score 77/100 · Grade B

Data: EPA SDWIS / Census 119th Congress

ZipCheckup's versioned Home Safety Profile covers 47 ZIP codes in California's 25th District: the model 4.0.0 average is Grade B (77/100). 120 EPA violations on record, 20 health-based.

B
District Grade
77
Avg Safety Score
47
ZIP Codes
120
Total Violations
20
Health Violations
36
Water Systems
Best ZIP: 92233 (92/100)
Lowest ZIP: 92582 (58/100)

Top Contaminants

Stage 2 DBP Rule (20) Consumer Confidence Report Rule (17) Haloacetic Acids (HAA5) (17) Lead (15) Total Coliform (13)

ZIP Codes in This District

47 ZIP codes from California's 25th District are listed below.

# ZIP Code City Safety Score Grade Violations
1 92233 Calipatria 92 A 0
2 92257 Niland 92 A 0
3 92274 Thermal 91 A 3
4 92231 Calexico 88 A 2 (1 health)
5 92250 Holtville 88 A 2 (1 health)
6 92227 Brawley 87 A 4 (1 health)
7 92249 Heber 87 A 3 (1 health)
8 92243 El Centro 83 B 6 (2 health)
9 92251 Imperial 83 B 7 (2 health)
10 92234 Cathedral City 75 B 0
11 92240 Desert Hot Springs 75 B 1
12 92241 Desert Hot Springs 75 B 2
13 92254 Mecca 75 B 0
14 92258 North Palm Springs 75 B 1
15 92276 Thousand Palms 75 B 0
16 92201 Indio 74 B 3
17 92203 Indio 74 B 3
18 92225 Blythe 74 B 4
19 92363 Needles 74 B 3
20 92545 Hemet 74 B 2
21 92583 San Jacinto 74 B 2 (1 health)
22 92543 Hemet 73 B 4 (1 health)
23 92544 Hemet 72 B 8 (3 health)
24 92236 Coachella 70 B 10 (1 health)
25 92220 Banning 67 C 18 (2 health)
26 92223 Beaumont 65 C 20 (3 health)
27 92582 San Jacinto 58 C 0
28 92202 Indio N/A N/A N/A
29 92222 Bard N/A N/A N/A
30 92226 Blythe N/A N/A N/A
31 92230 Cabazon N/A N/A 4
32 92232 Calexico N/A N/A N/A
33 92235 Cathedral City N/A N/A N/A
34 92239 Desert Center N/A N/A N/A
35 92242 Earp N/A N/A N/A
36 92244 El Centro N/A N/A N/A
37 92259 Ocotillo N/A N/A N/A
38 92266 Palo Verde N/A N/A N/A
39 92267 Parker Dam N/A N/A N/A
40 92273 Seeley N/A N/A 4 (1 health)
41 92275 Salton City N/A N/A N/A
42 92280 Vidal N/A N/A N/A
43 92281 Westmorland N/A N/A N/A
44 92282 Whitewater N/A N/A 4
45 92283 Winterhaven N/A N/A N/A
46 92546 Hemet N/A N/A N/A
47 92581 San Jacinto N/A N/A N/A

Overview

California's 25th District encompasses 47 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (77/100).

120 EPA violations have been recorded across this district's water systems. 20 are health-based violations. About 80% of the 30 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Stage 2 DBP Rule - 20 violations
  • Consumer Confidence Report Rule - 17 violations
  • Haloacetic Acids (HAA5) - 17 violations
  • Lead - 15 violations
  • Total Coliform - 13 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 47 ZIP codes in California's 25th District.

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How to cite this page

APA ZipCheckup. (2026). California 25th District: 120 Recorded Water-System Violations - Model Grade B. https://zipcheckup.com/congressional/ca-25/
BibTeX
@misc{zipcheckup-congressional-ca-25,
  author = {{ZipCheckup}},
  title  = {{California 25th District: 120 Recorded Water-System Violations - Model Grade B}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/ca-25/}
}

Page version: October 2026.

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