Updated April 2026
Flood Risk in Arizona
Arizona has 16 counties with flood risk data, 37 total NFIP flood insurance claims, and an average risk score of 11 out of 100.
16
Counties
37
NFIP Claims
$773,834
Total Payouts
11
Avg Risk Score
Grade Distribution
A
16
counties
B
0
counties
C
0
counties
D
0
counties
F
0
counties
Safest in Arizona
| County | Grade | Score |
|---|---|---|
| Havasupai Indian Reservation | A | 9 |
| La Paz | A | 9 |
| Yuma | A | 9 |
| Cochise | A | 10 |
| Mohave | A | 10 |
All 16 Counties in Arizona
Sorted by flood risk score, highest to lowest.
| # | County | Grade | Score | Claims | Payouts | Disasters |
|---|---|---|---|---|---|---|
| 1 | Pima | A | 17 | 9 | $48,771 | 9 |
| 2 | Yavapai | A | 13 | 10 | $92,804 | 6 |
| 3 | Navajo | A | 12 | 1 | $0 | 8 |
| 4 | Maricopa | A | 12 | 9 | $286,272 | 10 |
| 5 | Gila | A | 12 | 1 | $107,535 | 8 |
| 6 | Graham | A | 12 | 1 | $0 | 8 |
| 7 | Apache | A | 11 | 0 | $0 | 6 |
| 8 | Coconino | A | 11 | 0 | $0 | 6 |
| 9 | Greenlee | A | 11 | 0 | $0 | 7 |
| 10 | Pinal | A | 11 | 3 | $178,711 | 7 |
| 11 | Cochise | A | 10 | 0 | $0 | 4 |
| 12 | Mohave | A | 10 | 1 | $52,316 | 5 |
| 13 | Santa Cruz | A | 10 | 2 | $7,425 | 4 |
| 14 | Havasupai Indian Reservation | A | 9 | 0 | $0 | 3 |
| 15 | La Paz | A | 9 | 0 | $0 | 3 |
| 16 | Yuma | A | 9 | 0 | $0 | 3 |