Flood Zone Comparison
Compare key metrics between 29438 29438, SC — Zone AE and 37327 37327, TN — Zone AE. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 29438 29438, SC — Zone AE | 37327 37327, TN — Zone AE |
|---|---|---|
| name | 29438 29438, SC — Zone AE | 37327 37327, TN — Zone AE |
| zip code | 29438 | 37327 |
| city | 29438 | 37327 |
| state | South Carolina | Tennessee |
| state code | SC | TN |
| category | High Risk | High Risk |
| flood zone | Zone AE (High Risk — 100-Year Floodplain) | 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 | 2,544 | 2,544 |
| base flood elevation | 12 ft | 20 ft |
| historical floods | 14 recorded flood events in the past 50 years. Most recent major flood: 2018 | 7 recorded flood events in the past 50 years. Most recent major flood: 2012 |
| nearest water | Lake Erie (3.8 miles) | Pacific Ocean (3.8 miles) |
| elevation ft | 456 | 348 |
| population | 53,183 | 13,109 |
| median home value | 664,930 | 256,387 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $153,457 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $67,944 |
| 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 | 1385C396J | 4133C999J |
| 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.