Flood Zone Comparison
Compare key metrics between 29346 29346, SC — Zone A and 42458 42458, KY — Zone AE. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 29346 29346, SC — Zone A | 42458 42458, KY — Zone AE |
|---|---|---|
| name | 29346 29346, SC — Zone A | 42458 42458, KY — Zone AE |
| zip code | 29346 | 42458 |
| city | 29346 | 42458 |
| state | South Carolina | Kentucky |
| state code | SC | KY |
| category | High Risk | High Risk |
| flood zone | Zone A (High Risk — 100-Year Floodplain, No BFE) | Zone AE (High Risk — 100-Year Floodplain) |
| 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 | 2,939 | 2,939 |
| base flood elevation | 5 ft | 28 ft |
| historical floods | 4 recorded flood events in the past 50 years. Most recent major flood: 2007 | 4 recorded flood events in the past 50 years. Most recent major flood: 2017 |
| nearest water | Lake Erie (4.2 miles) | local creek (1.8 miles) |
| elevation ft | 1,812 | 1,430 |
| population | 59,664 | 29,196 |
| median home value | 129,476 | 551,376 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $90,678 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $80,479 |
| 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 | 1634C388J | 3466C492J |
| 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.