ZIP codes at the highest natural hazard risk in Arizona

The 25 ZIP codes in Arizona with the highest FEMA risk percentile, and the 25 with the lowest, out of 337 with a published figure and at least 1,000 residents.

Highest FEMA risk percentile

	ZIP	Place	Fema risk percentile	Population
1	86011	Flagstaff, AZ	99.9	4,081
2	86024	Happy Jack, AZ	99.9	1,059
3	85263	Rio Verde, AZ	99.1	3,335
4	85930	Mcnary, AZ	98.8	1,436
5	85646	Tubac, AZ	98.6	1,280
6	85544	Pine, AZ	98.3	2,780
7	85925	Eagar, AZ	98.1	4,366
8	85645	Amado, AZ	98	1,317
9	85262	Scottsdale, AZ	97.9	13,919
10	85624	Patagonia, AZ	97.5	1,342
11	85736	Tucson, AZ	97.4	4,249
12	85553	Tonto Basin, AZ	96.9	1,629
13	86432	Littlefield, AZ	96.4	3,647
14	86005	Flagstaff, AZ	96.3	17,165
15	85550	San Carlos, AZ	96.2	5,619
16	85615	Hereford, AZ	96	9,713
17	85501	Globe, AZ	95.6	12,353
18	85377	Carefree, AZ	95.6	3,452
19	86001	Flagstaff, AZ	95.3	36,900
20	86018	Parks, AZ	94.5	1,022
21	85215	Mesa, AZ	94.5	16,600
22	86046	Williams, AZ	94.3	6,669
23	85354	Tonopah, AZ	93.9	7,731
24	85344	Parker, AZ	93.8	9,069
25	85256	Scottsdale, AZ	93.7	3,768

Lowest FEMA risk percentile

	ZIP	Place	Fema risk percentile	Population
1	85708	Tucson, AZ	14	4,279
2	86039	Kykotsmovi Village, AZ	14.6	1,373
3	86510	Pinon, AZ	15.3	3,843
4	85226	Chandler, AZ	17	40,974
5	86406	Lake Havasu City, AZ	17.1	24,587
6	86515	Window Rock, AZ	19.3	3,198
7	86434	Peach Springs, AZ	20.1	1,476
8	85939	Taylor, AZ	22	3,729
9	86031	Indian Wells, AZ	22	1,938
10	85608	Douglas, AZ	23.1	2,944
11	86321	Bagdad, AZ	26.3	3,087
12	85365	Yuma, AZ	26.6	53,149
13	86512	Sanders, AZ	27.5	2,391
14	86535	Dennehotso, AZ	28.9	1,116
15	86540	Nazlini, AZ	29.3	1,087
16	86032	Joseph City, AZ	30.8	2,065
17	85734	Tucson, AZ	31	5,028
18	85044	Phoenix, AZ	31.2	40,419
19	85145	Red Rock, AZ	31.3	3,243
20	86054	Shonto, AZ	31.7	1,460
21	85924	Concho, AZ	31.8	2,336
22	86520	Blue Gap, AZ	32	2,185
23	86314	Prescott Valley, AZ	32.3	40,109
24	85936	Saint Johns, AZ	32.4	3,966
25	86023	Grand Canyon, AZ	33.1	2,044

ZIP codes at the highest natural hazard risk — the whole United States

ZIP codes with fewer than 1,000 residents are excluded: a median drawn from a handful of households carries a margin of error wider than the differences being ranked. Figures the Census suppressed as unreliable are excluded too, so a ZIP code missing here has no published value rather than a low one.