Flood Zone Comparison
Compare key metrics between 24327 24327, VA — Zone A and 50039 50039, IA — Zone A. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 24327 24327, VA — Zone A | 50039 50039, IA — Zone A |
|---|---|---|
| name | 24327 24327, VA — Zone A | 50039 50039, IA — Zone A |
| zip code | 24327 | 50039 |
| city | 24327 | 50039 |
| state | Virginia | Iowa |
| state code | VA | IA |
| 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 | 908 | 908 |
| base flood elevation | 27 ft | 7 ft |
| historical floods | 8 recorded flood events in the past 50 years. Most recent major flood: 2021 | 7 recorded flood events in the past 50 years. Most recent major flood: 2007 |
| nearest water | Susquehanna River (2.3 miles) | Merrimack River (4.9 miles) |
| elevation ft | 1,834 | 559 |
| population | 78,669 | 4,343 |
| median home value | 528,667 | 507,599 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $23,925 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $57,363 |
| 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 | 4737C921J | 8360C756J |
| 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.