Lowest Home Safety Scores in Alaska — 2026

Out of 274 ZIP codes with data in Alaska, these are the lowest-ranked areas for safety score. See also: National Lowest Home Safety Scores in America | All Alaska Rankings

Statistic	Value
ZIP codes ranked	274
Lowest value	22/100
Median value	78/100
State	Alaska

100 Lowest-Ranked ZIP Codes

Rank	ZIP Code	City	State	Safety Score	Safety Score
1	99677	Tatitlek	AK	22/100	22/100
2	99684	Unalakleet	AK	36/100	36/100
3	99830	Kake	AK	39/100	39/100
4	99643	Old Harbor	AK	43/100	43/100
5	99540	Indian	AK	50/100	50/100
6	99549	Port Heiden	AK	50/100	50/100
7	99555	Aleknagik	AK	50/100	50/100
8	99564	Chignik	AK	50/100	50/100
9	99566	Chitina	AK	50/100	50/100
10	99568	Clam Gulch	AK	50/100	50/100
11	99580	Ekwok	AK	50/100	50/100
12	99586	Gakona	AK	50/100	50/100
13	99591	Saint George Island	AK	50/100	50/100
14	99605	Hope	AK	50/100	50/100
15	99606	Iliamna	AK	50/100	50/100
16	99607	Kalskag	AK	50/100	50/100
17	99610	Kasilof	AK	50/100	50/100
18	99625	Levelock	AK	50/100	50/100
19	99626	Lower Kalskag	AK	50/100	50/100
20	99627	Mc Grath	AK	50/100	50/100
21	99631	Moose Pass	AK	50/100	50/100
22	99633	Naknek	AK	50/100	50/100
23	99647	Pedro Bay	AK	50/100	50/100
24	99649	Pilot Point	AK	50/100	50/100
25	99653	Port Alsworth	AK	50/100	50/100
26	99656	Red Devil	AK	50/100	50/100
27	99660	Saint Paul Island	AK	50/100	50/100
28	99691	Nikolai	AK	50/100	50/100
29	99692	Dutch Harbor	AK	50/100	50/100
30	99725	Ester	AK	50/100	50/100
31	99726	Bettles Field	AK	50/100	50/100
32	99729	Cantwell	AK	50/100	50/100
33	99730	Central	AK	50/100	50/100
34	99731	Fort Greely	AK	50/100	50/100
35	99732	Chicken	AK	50/100	50/100
36	99734	Prudhoe Bay	AK	50/100	50/100
37	99743	Healy	AK	50/100	50/100
38	99744	Anderson	AK	50/100	50/100
39	99755	Denali National Park	AK	50/100	50/100
40	99757	Lake Minchumina	AK	50/100	50/100
41	99759	Point Lay	AK	50/100	50/100
42	99766	Point Hope	AK	50/100	50/100
43	99821	Auke Bay	AK	50/100	50/100
44	99825	Elfin Cove	AK	50/100	50/100
45	99826	Gustavus	AK	50/100	50/100
46	99841	Tenakee Springs	AK	50/100	50/100
47	99903	Meyers Chuck	AK	50/100	50/100
48	99923	Hyder	AK	50/100	50/100
49	99926	Metlakatla	AK	50/100	50/100
50	99927	Point Baker	AK	50/100	50/100
51	99557	Aniak	AK	52/100	52/100
52	99688	Willow	AK	52/100	52/100
53	99669	Soldotna	AK	53/100	53/100
54	99919	Thorne Bay	AK	54/100	54/100
55	99666	Nunam Iqua	AK	55/100	55/100
56	99925	Klawock	AK	55/100	55/100
57	99928	Ward Cove	AK	56/100	56/100
58	99752	Kotzebue	AK	59/100	59/100
59	99572	Cooper Landing	AK	60/100	60/100
60	99639	Ninilchik	AK	60/100	60/100
61	99667	Skwentna	AK	60/100	60/100
62	99694	Houston	AK	60/100	60/100
63	99791	Atqasuk	AK	60/100	60/100
64	99824	Douglas	AK	60/100	60/100
65	99546	Adak	AK	62/100	62/100
66	99620	Kotlik	AK	62/100	62/100
67	99788	Chalkyitsik	AK	64/100	64/100
68	99835	Sitka	AK	64/100	64/100
69	99504	Anchorage	AK	65/100	65/100
70	99507	Anchorage	AK	65/100	65/100
71	99508	Anchorage	AK	65/100	65/100
72	99764	Northway	AK	65/100	65/100
73	99901	Ketchikan	AK	65/100	65/100
74	99509	Anchorage	AK	66/100	66/100
75	99511	Anchorage	AK	66/100	66/100
76	99513	Anchorage	AK	66/100	66/100
77	99514	Anchorage	AK	66/100	66/100
78	99520	Anchorage	AK	66/100	66/100
79	99521	Anchorage	AK	66/100	66/100
80	99522	Anchorage	AK	66/100	66/100
81	99523	Anchorage	AK	66/100	66/100
82	99524	Anchorage	AK	66/100	66/100
83	99529	Anchorage	AK	66/100	66/100
84	99530	Anchorage	AK	66/100	66/100
85	99599	Anchorage	AK	66/100	66/100
86	99664	Seward	AK	66/100	66/100
87	99695	Anchorage	AK	66/100	66/100
88	99727	Buckland	AK	66/100	66/100
89	99736	Deering	AK	66/100	66/100
90	99750	Kivalina	AK	66/100	66/100
91	99918	Coffman Cove	AK	66/100	66/100
92	99581	Emmonak	AK	67/100	67/100
93	99741	Galena	AK	67/100	67/100
94	99950	Ketchikan	AK	67/100	67/100
95	99662	Scammon Bay	AK	68/100	68/100
96	99701	Fairbanks	AK	68/100	68/100
97	99709	Fairbanks	AK	68/100	68/100
98	99820	Angoon	AK	69/100	69/100
99	99501	Anchorage	AK	70/100	70/100
100	99502	Anchorage	AK	70/100	70/100

Methodology

The Home Safety Score (0-100) combines four data dimensions: EPA water violation history, lead exposure risk from infrastructure and sampling data, county-level EPA radon zone classification, and FEMA flood claim records. A score of 0 indicates maximum risk across all dimensions.

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: 2026-06-04.

Frequently Asked Questions

What does a low Home Safety Score mean?

A score below 40 (grade F) means the ZIP code has multiple overlapping risk factors: frequent EPA violations, elevated lead levels, high radon zone, and/or significant flood history. It reflects cumulative environmental risk, not necessarily current water quality.

Can a ZIP code improve its Safety Score?

Yes. Scores are recalculated as EPA data updates. When water systems resolve violations, replace lead service lines, or address infrastructure issues, scores improve over time.