Lowest Home Safety Scores in Washington — 2026

Out of 294 ZIP codes with data in Washington, these are the lowest-ranked areas for safety score. See also: National Lowest Home Safety Scores in America | All Washington Rankings

Statistic	Value
ZIP codes ranked	294
Lowest value	36/100
Median value	98/100
State	Washington

100 Lowest-Ranked ZIP Codes

Rank	ZIP Code	City	State	Safety Score	Safety Score
1	99003	Chattaroy	WA	36/100	36/100
2	99006	Deer Park	WA	36/100	36/100
3	99206	Spokane	WA	42/100	42/100
4	99216	Spokane	WA	42/100	42/100
5	99217	Spokane	WA	42/100	42/100
6	98683	Vancouver	WA	46/100	46/100
7	99223	Spokane	WA	46/100	46/100
8	98607	Camas	WA	47/100	47/100
9	99021	Mead	WA	47/100	47/100
10	99208	Spokane	WA	47/100	47/100
11	99212	Spokane	WA	47/100	47/100
12	99224	Spokane	WA	47/100	47/100
13	98604	Battle Ground	WA	48/100	48/100
14	98682	Vancouver	WA	48/100	48/100
15	98684	Vancouver	WA	48/100	48/100
16	99005	Colbert	WA	48/100	48/100
17	99022	Medical Lake	WA	48/100	48/100
18	98601	Amboy	WA	49/100	49/100
19	98642	Ridgefield	WA	49/100	49/100
20	98675	Yacolt	WA	49/100	49/100
21	99004	Cheney	WA	49/100	49/100
22	99026	Nine Mile Falls	WA	49/100	49/100
23	99205	Spokane	WA	49/100	49/100
24	99218	Spokane	WA	49/100	49/100
25	98606	Brush Prairie	WA	50/100	50/100
26	98629	La Center	WA	50/100	50/100
27	98660	Vancouver	WA	50/100	50/100
28	98661	Vancouver	WA	50/100	50/100
29	98662	Vancouver	WA	50/100	50/100
30	98663	Vancouver	WA	50/100	50/100
31	98664	Vancouver	WA	50/100	50/100
32	98665	Vancouver	WA	50/100	50/100
33	98685	Vancouver	WA	50/100	50/100
34	98686	Vancouver	WA	50/100	50/100
35	98837	Moses Lake	WA	50/100	50/100
36	99001	Airway Heights	WA	50/100	50/100
37	99011	Fairchild Air Force Base	WA	50/100	50/100
38	99201	Spokane	WA	50/100	50/100
39	99202	Spokane	WA	50/100	50/100
40	99203	Spokane	WA	50/100	50/100
41	99204	Spokane	WA	50/100	50/100
42	99207	Spokane	WA	50/100	50/100
43	99258	Spokane	WA	50/100	50/100
44	99320	Benton City	WA	59/100	59/100
45	99016	Greenacres	WA	61/100	61/100
46	99037	Veradale	WA	61/100	61/100
47	99338	Kennewick	WA	61/100	61/100
48	99352	Richland	WA	61/100	61/100
49	99019	Liberty Lake	WA	63/100	63/100
50	99114	Colville	WA	63/100	63/100
51	99337	Kennewick	WA	64/100	64/100
52	99336	Kennewick	WA	66/100	66/100
53	98338	Graham	WA	67/100	67/100
54	98841	Omak	WA	67/100	67/100
55	98848	Quincy	WA	67/100	67/100
56	99324	College Place	WA	67/100	67/100
57	99354	Richland	WA	67/100	67/100
58	99362	Walla Walla	WA	67/100	67/100
59	98823	Ephrata	WA	68/100	68/100
60	98502	Olympia	WA	69/100	69/100
61	98951	Wapato	WA	70/100	70/100
62	98901	Yakima	WA	74/100	74/100
63	98908	Yakima	WA	74/100	74/100
64	98936	Moxee	WA	74/100	74/100
65	99350	Prosser	WA	74/100	74/100
66	98930	Grandview	WA	75/100	75/100
67	98902	Yakima	WA	76/100	76/100
68	98903	Yakima	WA	76/100	76/100
69	99353	West Richland	WA	76/100	76/100
70	98387	Spanaway	WA	77/100	77/100
71	98092	Auburn	WA	79/100	79/100
72	98372	Puyallup	WA	79/100	79/100
73	98374	Puyallup	WA	79/100	79/100
74	99301	Pasco	WA	79/100	79/100
75	98371	Puyallup	WA	80/100	80/100
76	98375	Puyallup	WA	80/100	80/100
77	98501	Olympia	WA	80/100	80/100
78	98531	Centralia	WA	80/100	80/100
79	99344	Othello	WA	80/100	80/100
80	98367	Port Orchard	WA	81/100	81/100
81	98373	Puyallup	WA	81/100	81/100
82	98672	White Salmon	WA	81/100	81/100
83	99111	Colfax	WA	81/100	81/100
84	98001	Auburn	WA	82/100	82/100
85	98038	Maple Valley	WA	82/100	82/100
86	98042	Kent	WA	82/100	82/100
87	98226	Bellingham	WA	82/100	82/100
88	98366	Port Orchard	WA	82/100	82/100
89	98445	Tacoma	WA	82/100	82/100
90	98446	Tacoma	WA	82/100	82/100
91	98503	Lacey	WA	82/100	82/100
92	98506	Olympia	WA	82/100	82/100
93	98932	Granger	WA	82/100	82/100
94	98937	Naches	WA	82/100	82/100
95	98942	Selah	WA	82/100	82/100
96	98944	Sunnyside	WA	82/100	82/100
97	99163	Pullman	WA	82/100	82/100
98	99349	Mattawa	WA	82/100	82/100
99	98003	Federal Way	WA	83/100	83/100
100	98010	Black Diamond	WA	83/100	83/100

Methodology

Home Safety Score model 4.0.0 combines SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, county-level EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-10-19.

Frequently Asked Questions

What does a low Home Safety Score mean?

A score below 40 (grade F) means the four measured model components produced a low combined result. It does not claim that every property hazard was measured.

Can a ZIP code score change?

Yes. A later accepted release can change the score when any measured component changes. Every release identifies its score model and source periods.