Flood Zone Comparison
Compare key metrics between 23025 23025, VA — Zone A and 27405 27405, NC — Zone AE. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 23025 23025, VA — Zone A | 27405 27405, NC — Zone AE |
|---|---|---|
| name | 23025 23025, VA — Zone A | 27405 27405, NC — Zone AE |
| zip code | 23025 | 27405 |
| city | 23025 | 27405 |
| state | Virginia | North Carolina |
| state code | VA | NC |
| 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 | 2,177 | 2,177 |
| base flood elevation | 23 ft | 15 ft |
| historical floods | 0 recorded flood events in the past 50 years | 0 recorded flood events in the past 50 years |
| nearest water | local stream (1.0 miles) | Potomac River (4.7 miles) |
| elevation ft | 1,008 | 136 |
| population | 45,832 | 69,407 |
| median home value | 489,790 | 450,093 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $83,838 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $117,641 |
| 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 | 5721C967J | 7447C539J |
| 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.