Lead Exceeds EPA Limit in 29 Areas - Peoria, IL
29 ZIP codes · 232 EPA violations
Data source: EPA SDWIS Last verified: 2026-07-19
ZipCheckup compares 29 ZIP codes across Peoria, IL. The area averages a grade F (28/100); 29 ZIP codes carry recorded EPA violations.
Water quality varies significantly across Peoria, IL. We analyzed 29 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade F (28/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 29 | 100% |
Neighborhood Rankings
Every ZIP code in Peoria ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 61601 | 37 | F | 8 | Exceeds EPA limit |
| 2 | 61605 | 37 | F | 8 | Exceeds EPA limit |
| 3 | 61606 | 37 | F | 8 | Exceeds EPA limit |
| 4 | 61612 | 37 | F | 8 | Exceeds EPA limit |
| 5 | 61613 | 37 | F | 8 | Exceeds EPA limit |
| 6 | 61650 | 37 | F | 8 | Exceeds EPA limit |
| 7 | 61652 | 37 | F | 8 | Exceeds EPA limit |
| 8 | 61653 | 37 | F | 8 | Exceeds EPA limit |
| 9 | 61655 | 37 | F | 8 | Exceeds EPA limit |
| 10 | 61602 | 32 | F | 8 | Exceeds EPA limit |
| 11 | 61603 | 32 | F | 8 | Exceeds EPA limit |
| 12 | 61607 | 32 | F | 8 | Exceeds EPA limit |
| 13 | 61625 | 23 | F | 8 | Exceeds EPA limit |
| 14 | 61629 | 23 | F | 8 | Exceeds EPA limit |
| 15 | 61630 | 23 | F | 8 | Exceeds EPA limit |
| 16 | 61633 | 23 | F | 8 | Exceeds EPA limit |
| 17 | 61634 | 23 | F | 8 | Exceeds EPA limit |
| 18 | 61636 | 23 | F | 8 | Exceeds EPA limit |
| 19 | 61637 | 23 | F | 8 | Exceeds EPA limit |
| 20 | 61638 | 23 | F | 8 | Exceeds EPA limit |
| 21 | 61639 | 23 | F | 8 | Exceeds EPA limit |
| 22 | 61641 | 23 | F | 8 | Exceeds EPA limit |
| 23 | 61643 | 23 | F | 8 | Exceeds EPA limit |
| 24 | 61651 | 23 | F | 8 | Exceeds EPA limit |
| 25 | 61654 | 23 | F | 8 | Exceeds EPA limit |
| 26 | 61656 | 23 | F | 8 | Exceeds EPA limit |
| 27 | 61604 | 22 | F | 8 | Exceeds EPA limit |
| 28 | 61614 | 22 | F | 8 | Exceeds EPA limit |
| 29 | 61615 | 22 | F | 8 | Exceeds EPA limit |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 6 neighborhoods score better than county average
- 23 neighborhoods score worse than county average
EPA Violations
- 232 total violations across Peoria
- 58 health-based violations
- 29 of 29 ZIP codes have violations
- 29 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Stage 2 DBP Rule | 174 | 29 |
| Lead and Copper Rule | 58 | 29 |
Frequently Asked Questions
What is the safest neighborhood in Peoria?
ZIP code 61601 has the highest safety score in Peoria at 37/100 (grade F). Check the full report for details.
Is Peoria water safe to drink?
Peoria has an average water safety score of 28/100 (F). Water quality varies by neighborhood — 29 ZIP codes exceed EPA lead limits. Always check your specific ZIP code.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Updated daily.