Flood Zone Comparison
Compare key metrics between 63341 63341, MO — Zone AE and 64873 64873, MO — Zone A. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 63341 63341, MO — Zone AE | 64873 64873, MO — Zone A |
|---|---|---|
| name | 63341 63341, MO — Zone AE | 64873 64873, MO — Zone A |
| zip code | 63341 | 64873 |
| city | 63341 | 64873 |
| state | Missouri | Missouri |
| state code | MO | MO |
| category | High Risk | High Risk |
| flood zone | Zone AE (High Risk — 100-Year Floodplain) | 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 | 1,859 | 1,859 |
| base flood elevation | 19 ft | 8 ft |
| historical floods | 14 recorded flood events in the past 50 years. Most recent major flood: 2014 | 14 recorded flood events in the past 50 years. Most recent major flood: 2009 |
| nearest water | retention pond (0.7 miles) | Rio Grande (1.9 miles) |
| elevation ft | 1,255 | 973 |
| population | 54,256 | 11,782 |
| median home value | 590,001 | 119,014 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $171,413 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $82,532 |
| 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 | 2175C115J | 5108C747J |
| 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.