Neighborhood Report
Grade D
Fairfax, VA Neighborhood Water Quality — Clean Compliance
9 ZIP codes · 0 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Fairfax, VA. We analyzed 9 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade D (47/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 1 | 11% |
| D | 8 | 89% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Fairfax ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 22036 | 66 | C | 0 | No data |
| 2 | 22033 | 53 | D | 0 | No data |
| 3 | 22035 | 53 | D | 0 | No data |
| 4 | 22031 | 45 | D | 0 | No data |
| 5 | 22032 | 45 | D | 0 | No data |
| 6 | 22030 | 40 | D | 0 | No data |
| 7 | 22034 | 40 | D | 0 | No data |
| 8 | 22037 | 40 | D | 0 | No data |
| 9 | 22038 | 40 | D | 0 | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 2 neighborhoods score better than county average
- 7 neighborhoods score worse than county average
Frequently Asked Questions
What is the safest neighborhood in Fairfax?
ZIP code 22036 has the highest safety score in Fairfax at 66/100 (grade C). Check the full report for details.
Is Fairfax water safe to drink?
Fairfax has an average water safety score of 47/100 (D). 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.