Flood Zone Comparison
Compare key metrics between 17041 17041, PA — Zone AE and 50571 50571, IA — Zone AE. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 17041 17041, PA — Zone AE | 50571 50571, IA — Zone AE |
|---|---|---|
| name | 17041 17041, PA — Zone AE | 50571 50571, IA — Zone AE |
| zip code | 17041 | 50571 |
| city | 17041 | 50571 |
| state | Pennsylvania | Iowa |
| state code | PA | IA |
| 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 | 2,644 | 2,644 |
| base flood elevation | 13 ft | 28 ft |
| historical floods | 13 recorded flood events in the past 50 years. Most recent major flood: 2012 | 6 recorded flood events in the past 50 years. Most recent major flood: 2016 |
| nearest water | Missouri River (1.9 miles) | Galveston Bay (0.1 miles) |
| elevation ft | 162 | 1,111 |
| population | 61,859 | 58,941 |
| median home value | 168,606 | 470,320 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $11,344 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $67,910 |
| 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 | 3686C633J | 3868C449J |
| 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.