Flood Zone Comparison
Compare key metrics between 73453 73453, OK — Zone AE and 75473 75473, TX — Zone AE. Data sourced from FEMA National Flood Hazard Layer (2025).
| Metric | 73453 73453, OK — Zone AE | 75473 75473, TX — Zone AE |
|---|---|---|
| name | 73453 73453, OK — Zone AE | 75473 75473, TX — Zone AE |
| zip code | 73453 | 75473 |
| city | 73453 | 75473 |
| state | Oklahoma | Texas |
| state code | OK | TX |
| 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 | 3,076 | 3,076 |
| base flood elevation | 9 ft | 15 ft |
| historical floods | 7 recorded flood events in the past 50 years. Most recent major flood: 2016 | 6 recorded flood events in the past 50 years. Most recent major flood: 2017 |
| nearest water | Susquehanna River (3.9 miles) | Pacific Ocean (4.0 miles) |
| elevation ft | 1,743 | 1,870 |
| population | 72,725 | 31,476 |
| median home value | 752,415 | 529,301 |
| flood damage risk | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $152,584 | 40-60% chance of flood damage over a 30-year mortgage. Estimated average damage per flood event: $185,587 |
| 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 | 2180C969J | 7759C134J |
| 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.