Flood Zone Comparison
Compare key metrics between 59351 59351, MT — Zone A and 65770 65770, MO — Zone A. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 59351 59351, MT — Zone A | 65770 65770, MO — Zone A |
|---|---|---|
| name | 59351 59351, MT — Zone A | 65770 65770, MO — Zone A |
| zip code | 59351 | 65770 |
| city | 59351 | 65770 |
| state | Montana | Missouri |
| state code | MT | MO |
| category | High Risk | High Risk |
| flood zone | Zone A (High Risk — 100-Year Floodplain, No BFE) | Zone A (High Risk — 100-Year Floodplain, No BFE) |
| risk level | High Risk | High Risk |
| annual flood prob | 1% annual chance (100-year flood) | 1% annual chance (100-year flood) |
| insurance required | Required for federally-backed mortgages | Required for federally-backed mortgages |
| avg annual premium | 2,935 | 2,935 |
| base flood elevation | 26 ft | 5 ft |
| historical floods | 7 recorded flood events in the past 50 years. Most recent major flood: 2024 | 12 recorded flood events in the past 50 years. Most recent major flood: 2018 |
| nearest water | Rio Grande (0.6 miles) | Merrimack River (2.5 miles) |
| elevation ft | 3,711 | 512 |
| population | 8,571 | 13,259 |
| median home value | 369,352 | 360,759 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $15,614 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $108,767 |
| mitigation tips | Elevate utilities above base flood elevation; install sump pumps with battery backup; consider flood-proofing ground floor; maintain flood insurance; create an emergency evacuation plan; store important documents above flood level. | Elevate utilities above base flood elevation; install sump pumps with battery backup; consider flood-proofing ground floor; maintain flood insurance; create an emergency evacuation plan; store important documents above flood level. |
| fema map id | 7273C168J | 3128C758J |
| last updated | 2025-01-01 | 2025-01-01 |
Our team analyzes data from FEMA National Flood Hazard Layer to deliver accurate, up-to-date information. All data is verified and cross-referenced with official sources.