Pennsylvania - 4th District
119th Congress · 90 ZIP codes · Avg score 43/100 · Grade D
Data: EPA SDWIS / Census 119th Congress
ZipCheckup's versioned Home Safety Profile covers 90 ZIP codes in Pennsylvania's 4th District: the model 4.0.0 average is Grade D (43/100). 3,862 EPA violations on record, 47 health-based.
Top Contaminants
ZIP Codes in This District
90 ZIP codes from Pennsylvania's 4th District are listed below. Showing top 50 by safety score.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 19510 | Blandon | 65 | C | 5 (1 health) |
| 2 | 19562 | Topton | 64 | C | 7 |
| 3 | 19530 | Kutztown | 63 | C | 11 |
| 4 | 19522 | Fleetwood | 60 | C | 20 (1 health) |
| 5 | 19539 | Mertztown | 58 | C | 24 (1 health) |
| 6 | 19512 | Boyertown | 53 | D | 43 (2 health) |
| 7 | 19438 | Harleysville | 50 | D | 0 |
| 8 | 19474 | Skippack | 50 | D | 0 |
| 9 | 19490 | Worcester | 50 | D | 0 |
| 10 | 19468 | Royersford | 48 | D | 7 (1 health) |
| 11 | 19473 | Schwenksville | 48 | D | 9 |
| 12 | 19492 | Zieglerville | 48 | D | 8 |
| 13 | 19525 | Gilbertsville | 48 | D | 7 |
| 14 | 18074 | Perkiomenville | 47 | D | 10 |
| 15 | 19436 | Gwynedd | 47 | D | 11 |
| 16 | 19437 | Gwynedd Valley | 47 | D | 11 |
| 17 | 19464 | Pottstown | 47 | D | 8 (2 health) |
| 18 | 19477 | Spring House | 47 | D | 11 |
| 19 | 19446 | Lansdale | 46 | D | 13 |
| 20 | 19560 | Temple | 41 | D | 28 |
| 21 | 19001 | Abington | 40 | D | 30 (1 health) |
| 22 | 19004 | Bala Cynwyd | 40 | D | 30 (1 health) |
| 23 | 19009 | Bryn Athyn | 40 | D | 30 (1 health) |
| 24 | 19012 | Cheltenham | 40 | D | 30 (1 health) |
| 25 | 19027 | Elkins Park | 40 | D | 30 (1 health) |
| 26 | 19035 | Gladwyne | 40 | D | 30 (1 health) |
| 27 | 19038 | Glenside | 40 | D | 30 (1 health) |
| 28 | 19046 | Jenkintown | 40 | D | 30 (1 health) |
| 29 | 19072 | Narberth | 40 | D | 30 (1 health) |
| 30 | 19075 | Oreland | 40 | D | 30 (1 health) |
| 31 | 19095 | Wyncote | 40 | D | 30 (1 health) |
| 32 | 19444 | Lafayette Hill | 40 | D | 30 (1 health) |
| 33 | 19428 | Conshohocken | 39 | F | 32 (1 health) |
| 34 | 19505 | Bechtelsville | 39 | F | 36 (2 health) |
| 35 | 19518 | Douglassville | 37 | F | 41 (1 health) |
| 36 | 19031 | Flourtown | 36 | F | 42 (1 health) |
| 37 | 19462 | Plymouth Meeting | 35 | F | 44 (1 health) |
| 38 | 19605 | Reading | 35 | F | 43 (2 health) |
| 39 | 19002 | Ambler | 33 | F | 153 (1 health) |
| 40 | 19006 | Huntingdon Valley | 33 | F | 116 (8 health) |
| 41 | 19025 | Dresher | 33 | F | 53 (1 health) |
| 42 | 19034 | Fort Washington | 33 | F | 53 (1 health) |
| 43 | 19040 | Hatboro | 33 | F | 194 (1 health) |
| 44 | 19090 | Willow Grove | 33 | F | 101 (1 health) |
| 45 | 19403 | Norristown | 33 | F | 941 |
| 46 | 19422 | Blue Bell | 33 | F | 55 (1 health) |
| 47 | 19426 | Collegeville | 33 | F | 881 (1 health) |
| 48 | 19454 | North Wales | 33 | F | 141 |
| 49 | 18056 | Hereford | N/A | N/A | N/A |
| 50 | 18957 | Salford | N/A | N/A | N/A |
Overview
Pennsylvania's 4th District encompasses 90 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is D (43/100).
3862 EPA violations have been recorded across this district's water systems. 47 are health-based violations. About 95% 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:
- Groundwater Rule - 222 violations
- Lead and Copper Rule - 213 violations
- E. coli - 75 violations
- Endrin - 61 violations
- Di(2-ethylhexyl) adipate - 58 violations
Housing Context
Homes in this district were built on average around 1966 (~60 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
Lead Alert: 1 ZIP code in this district exceed the EPA action level for lead. Consider using a certified lead-removal filter.
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 90 ZIP codes in Pennsylvania's 4th District.