CONGRESSIONAL DISTRICT PA

Pennsylvania — 6th District

119th Congress · 77 ZIP codes · Avg score 48/100 · Grade D · Updated 2026-03-22

Data: EPA SDWIS / Census 119th Congress Last verified: 2026-03-22

D
District Grade
48
Avg Safety Score
77
ZIP Codes
2056
Total Violations
87
Health Violations
67
Water Systems
Morgantown
Best ZIP: 19543 (69/100)
Nottingham
Lowest ZIP: 19362 (31/100)

Top Contaminants

Contaminant 0700 (380) Lead and Copper Rule (196) Haloacetic Acids (HAA5) (110) Total Trihalomethanes (TTHM) (105) Surface Water Treatment Rule (80)

ZIP Codes in This District

77 ZIP codes tracked in Pennsylvania's 6th District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 19543 Morgantown 69 C 15 (1 health)
2 19609 Reading 68 C 23 (2 health)
3 19475 Spring City 65 C 0
4 19601 Reading 63 C 23 (2 health)
5 19604 Reading 63 C 23 (2 health)
6 19607 Reading 63 C 23 (2 health)
7 19608 Reading 63 C 23 (2 health)
8 19610 Reading 63 C 23 (2 health)
9 19611 Reading 63 C 23 (2 health)
10 19360 New London 62 C 1
11 19344 Honey Brook 60 C 275 (2 health)
12 19381 West Chester 60 C 38 (2 health)
13 19508 Birdsboro 58 C 29 (2 health)
14 19602 Reading 58 C 23 (2 health)
15 19606 Reading 58 C 23 (2 health)
16 19390 West Grove 57 C 54 (5 health)
17 19310 Atglen 56 C 6
18 19301 Paoli 53 D 0
19 19312 Berwyn 53 D 107 (4 health)
20 19345 Immaculata 53 D 0
21 19352 Lincoln University 53 D 0
22 19354 Lyndell 53 D 0
23 19358 Modena 53 D 0
24 19367 Pomeroy 53 D 0
25 19372 Thorndale 53 D 0
26 19383 West Chester 53 D 38 (2 health)
27 19388 West Chester 53 D 38 (2 health)
28 19395 Westtown 53 D 0
29 19421 Birchrunville 53 D 0
30 19425 Chester Springs 53 D 0
31 19442 Kimberton 53 D 13 (2 health)
32 19523 Geigertown 53 D 0
33 19465 Pottstown 52 D 21 (3 health)
34 19374 Toughkenamon 51 D 16
35 19343 Glenmoore 50 D 11
36 19460 Phoenixville 50 D 29 (2 health)
37 19330 Cochranville 49 D 17
38 19363 Oxford 48 D 37
39 19520 Elverson 48 D 38
40 19320 Coatesville 46 D 31
41 19333 Devon 45 D 0
42 19348 Kennett Square 45 D 479 (4 health)
43 19350 Landenberg 45 D 0
44 19366 Pocopson 45 D 0
45 19380 West Chester 45 D 38 (2 health)
46 19382 West Chester 45 D 38 (2 health)
47 19457 Parker Ford 45 D 0
48 19482 Valley Forge 45 D 0
49 19355 Malvern 43 D 120
50 19335 Downingtown 41 D 56

Overview

Pennsylvania's 6th District serving an estimated 2,070,413 residents encompasses 77 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is D (48/100).

2056 EPA violations have been recorded across this district's water systems. 87 are health-based violations. About 51% of tracked ZIP codes have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Contaminant 0700 — 380 violations
  • Lead and Copper Rule — 196 violations
  • Haloacetic Acids (HAA5) — 110 violations
  • Total Trihalomethanes (TTHM) — 105 violations
  • Surface Water Treatment Rule — 80 violations

Housing Context

Homes in this district were built on average around 1969 (~57 years old). Older homes may have lead pipes or solder — consider a water filter if your home predates 1986.

Lead Alert: 3 ZIP codes in this district exceed the EPA action level for lead. Consider using a certified lead-removal filter.

Data Sources

Updated daily. Data covers 77 ZIP codes in Pennsylvania's 6th District.

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