Data source: EPA SDWIS Last verified: 2026-06-03

Water quality varies significantly across Spokane, WA. We analyzed 29 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	13	45%
C	16	55%
D	0	0%
F	0	0%

Neighborhood Rankings

Every ZIP code in Spokane ranked by Home Safety Score:

Rank	ZIP Code	Score	Grade	Violations	Lead Risk
1	99201	70	B	0	0.0020 mg/L
2	99202	70	B	0	0.0020 mg/L
3	99203	70	B	0	0.0020 mg/L
4	99204	70	B	0	0.0020 mg/L
5	99206	70	B	0	0.0020 mg/L
6	99207	70	B	0	0.0020 mg/L
7	99208	70	B	0	0.0020 mg/L
8	99210	70	B	0	0.0020 mg/L
9	99212	70	B	0	0.0020 mg/L
10	99217	70	B	0	0.0020 mg/L
11	99218	70	B	0	0.0020 mg/L
12	99223	70	B	0	0.0020 mg/L
13	99224	70	B	0	0.0020 mg/L
14	99205	66	C	0	0.0020 mg/L
15	99209	66	C	0	0.0020 mg/L
16	99211	66	C	0	0.0020 mg/L
17	99213	66	C	0	0.0020 mg/L
18	99214	66	C	0	0.0020 mg/L
19	99215	66	C	0	0.0020 mg/L
20	99216	66	C	0	0.0020 mg/L
21	99219	66	C	0	0.0020 mg/L
22	99220	66	C	0	0.0020 mg/L
23	99228	66	C	0	0.0020 mg/L
24	99251	66	C	0	0.0020 mg/L
25	99252	66	C	0	0.0020 mg/L
26	99256	66	C	0	0.0020 mg/L
27	99258	66	C	0	0.0020 mg/L
28	99260	66	C	0	0.0020 mg/L
29	99299	66	C	0	0.0020 mg/L

How Neighborhoods Compare

Each ZIP code compared to county and state averages:

• 29 neighborhoods score better than county average
• 0 neighborhoods score worse than county average

Frequently Asked Questions

What is the safest neighborhood in Spokane?

ZIP code 99201 has the highest safety score in Spokane at 70/100 (grade B). Check the full report for details.

Is Spokane water safe to drink?

Spokane 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

• Spokane, WA city page
• Washington state rankings
• All Washington alerts

Data Sources

• EPA SDWIS
• U.S. Census Bureau

Updated daily.