Surprise, AZ Home Safety by Neighborhood - Water Issues Recorded
5 ZIP codes · 304 EPA violations
Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow
ZipCheckup compares 5 ZIP codes across Surprise, AZ. The area averages a grade C (62/100); 5 ZIP codes carry recorded EPA violations.
Home-safety conditions vary across Surprise, AZ. We compared 5 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.
City Overview: Grade C (62/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 5 | 100% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Surprise ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 85379 | 66 | C | 49 | No data |
| 2 | 85388 | 66 | C | 47 | No data |
| 3 | 85387 | 61 | C | 64 | 0.0033 mg/L |
| 4 | 85374 | 59 | C | 67 | No data |
| 5 | 85378 | 58 | C | 77 | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 2 neighborhoods score better than county average
- 3 neighborhoods score worse than county average
EPA Violations
- 304 total violations across Surprise
- 10 health-based violations
- 5 of 5 directly mapped ZIP records have violations
- 0 of 5 ZIP records with known lead status exceed the EPA action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Barium | 43 | 5 |
| Contaminant 2105 | 30 | 5 |
| Stage 1 DBP Rule | 23 | 5 |
| Lead | 16 | 5 |
| Revised Total Coliform Rule | 12 | 3 |
Frequently Asked Questions
What is the safest neighborhood in Surprise?
ZIP code 85379 has the highest safety score in Surprise at 66/100 (grade C). Check the full report for details.
Is Surprise water safe to drink?
The Home Safety Score is not a drinking-water grade. Across 5 directly mapped ZIP records, 304 EPA violations are recorded; 0 of 5 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Reporting periods vary by source; the page metadata identifies this materialization.