Neighborhood Report
Grade C
Atoka, OK Neighborhood Water Quality — Grade C
2 ZIP codes · 112 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Atoka, OK. We analyzed 2 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade C (68/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 1 | 50% |
| C | 1 | 50% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Atoka ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 74525 | 70 | B | 56 | 0.0011 mg/L |
| 2 | 74542 | 66 | C | 56 | 0.0011 mg/L |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 1 neighborhoods score better than county average
- 1 neighborhoods score worse than county average
EPA Violations
- 112 total violations across Atoka
- 78 health-based violations
- 2 of 2 ZIP codes have violations
- 0 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Chlorite | 44 | 2 |
| Fecal Coliform | 18 | 2 |
| Haloacetic Acids (HAA5) | 10 | 2 |
| Contaminant 1008 | 8 | 2 |
| Total Trihalomethanes (TTHM) | 8 | 2 |
Frequently Asked Questions
What is the safest neighborhood in Atoka?
ZIP code 74525 has the highest safety score in Atoka at 70/100 (grade B). Check the full report for details.
Is Atoka water safe to drink?
Atoka has an average water safety score of 68/100 (C). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Updated daily.