A
St. Louis, MO
Flood Risk Score: 15/100 · Rank #473 of 3,271 counties
St. Louis County in Missouri has a flood risk grade of A (Low risk), ranking #473 out of 3,271 U.S. counties for flood risk. The county has recorded 94 NFIP flood insurance claims totaling $5,022,314 in payouts, with 11 federal disaster declarations. Flood risk is relatively low compared to the national average.
15
Risk Score
94
NFIP Claims
$5,022,314
Total Payouts
11
Disasters
$53,429
Avg Claim
94
Active Policies
Score Breakdown
The composite score of 15 is calculated from four weighted factors. See our methodology for details.
Claims Density
40%
2
Disaster Frequency
25%
23
Claim Severity
20%
1
Year-over-Year Trend
15%
58
Other Counties in Missouri
| County | Grade | Score | Claims | Disasters |
|---|---|---|---|---|
| St. Charles | A | 17 | 72 | 10 |
| Andrew | A | 13 | 1 | 10 |
| Buchanan | A | 13 | 10 | 10 |
| Platte | A | 13 | 3 | 11 |
| Franklin | A | 13 | 22 | 10 |
| Atchison | A | 12 | 0 | 9 |