Neighborhood Report Grade B

Port Saint Lucie, FL Neighborhood Water Quality — Grade B

8 ZIP codes · 592 EPA violations

Data source: EPA SDWIS Last verified: 2026-06-04

Water quality varies significantly across Port Saint Lucie, FL. We analyzed 8 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.

City Overview: Grade B (81/100)

Grade	Neighborhoods	%
A	2	25%
B	6	75%
C	0	0%
D	0	0%
F	0	0%

Neighborhood Rankings

Every ZIP code in Port Saint Lucie ranked by Home Safety Score:

Rank	ZIP Code	Score	Grade	Violations	Lead Risk
1	34985	89	A	74	0.0002 mg/L
2	34988	89	A	74	0.0002 mg/L
3	34984	82	B	74	0.0002 mg/L
4	34987	82	B	74	0.0002 mg/L
5	34953	77	B	74	0.0002 mg/L
6	34983	77	B	74	0.0002 mg/L
7	34986	77	B	74	0.0002 mg/L
8	34952	72	B	74	0.0002 mg/L

How Neighborhoods Compare

Each ZIP code compared to county and state averages:

4 neighborhoods score better than county average
1 neighborhoods score worse than county average

EPA Violations

592 total violations across Port Saint Lucie
16 health-based violations
8 of 8 ZIP codes have violations
0 ZIP codes exceed EPA lead action level

Top Contaminants

Contaminant	Violations	ZIPs
Total Coliform	296	8
Consumer Confidence Report Rule	168	8
Surface Water Treatment Rule	48	8
Stage 2 DBP Rule	32	8
Lead	16	8

Frequently Asked Questions

What is the safest neighborhood in Port Saint Lucie?

ZIP code 34985 has the highest safety score in Port Saint Lucie at 89/100 (grade A). Check the full report for details.

Is Port Saint Lucie water safe to drink?

Port Saint Lucie has an average water safety score of 81/100 (B). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.

Data Sources

EPA SDWIS
U.S. Census Bureau

Updated daily.