Flood Zone Comparison
Compare key metrics between 17758 17758, PA — Zone A and 35773 35773, AL — Zone A. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 17758 17758, PA — Zone A | 35773 35773, AL — Zone A |
|---|---|---|
| name | 17758 17758, PA — Zone A | 35773 35773, AL — Zone A |
| zip code | 17758 | 35773 |
| city | 17758 | 35773 |
| state | Pennsylvania | Alabama |
| state code | PA | AL |
| 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 | 2,948 | 2,948 |
| base flood elevation | 7 ft | 28 ft |
| historical floods | 13 recorded flood events in the past 50 years. Most recent major flood: 2005 | 5 recorded flood events in the past 50 years. Most recent major flood: 2014 |
| nearest water | Tennessee River (1.4 miles) | Mississippi River (1.7 miles) |
| elevation ft | 284 | 776 |
| population | 17,840 | 61,769 |
| median home value | 243,496 | 726,087 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $168,853 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $125,149 |
| 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 | 5778C496J | 5824C182J |
| 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.