Berkeley, CA Neighborhood Water Quality - Clean Compliance
11 ZIP codes · 0 EPA violations
Data source: EPA SDWIS Last verified: 2026-07-19
ZipCheckup compares 11 ZIP codes across Berkeley, CA. The area averages a grade C (60/100); 0 ZIP codes carry recorded EPA violations.
Water quality varies significantly across Berkeley, CA. We analyzed 11 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade C (60/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 8 | 73% |
| D | 3 | 27% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Berkeley ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 94702 | 63 | C | 0 | No data |
| 2 | 94703 | 63 | C | 0 | No data |
| 3 | 94704 | 63 | C | 0 | No data |
| 4 | 94705 | 63 | C | 0 | No data |
| 5 | 94707 | 63 | C | 0 | No data |
| 6 | 94709 | 63 | C | 0 | No data |
| 7 | 94710 | 63 | C | 0 | No data |
| 8 | 94708 | 55 | C | 0 | No data |
| 9 | 94701 | 53 | D | 0 | No data |
| 10 | 94712 | 53 | D | 0 | No data |
| 11 | 94720 | 53 | D | 0 | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 11 neighborhoods score worse than county average
Frequently Asked Questions
What is the safest neighborhood in Berkeley?
ZIP code 94702 has the highest safety score in Berkeley at 63/100 (grade C). Check the full report for details.
Is Berkeley water safe to drink?
Berkeley has an average water safety score of 60/100 (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.