Flood Safety Ranking — Harlingen
Updated
Which Harlingen neighborhoods have the highest flood safety score? All 9 neighborhoods ranked. City average: 7.17/10. How flood safety is measured →
Top Flood Safety Neighborhoods — Ranked
Residual flood risk exists within this area as it sits inside a 500-year floodplain; however, safety levels remain slightly above the Harlingen average according to iHuus data.
Flood risk in this area is slightly higher than the Harlingen average due to its location within the 500-year floodplain. According to iHuus data, some residual flood risk remains for properties in this neighborhood.
Flood risk is relatively low, though some residual risk remains within the area. According to iHuus data, this neighborhood offers better flood safety than the Harlingen average.
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Full Harlingen Flood Safety Ranking
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Palm Vista Estates | 7.8 | #1 | +0.6 ↑ |
| Park Meadows | 7.8 | #2 | +0.6 ↑ |
| Wildwood Subdivision | 7.8 | #3 | +0.6 ↑ |
| Summerfield Estates | 7.8 | #4 | +0.6 ↑ |
| Adam's Crossing | 7.7 | #5 | +0.5 ↑ |
| Knightwood | 7.7 | #6 | +0.5 ↑ |
| Secluded Acres | 7.7 | #7 | +0.5 ↑ |
| Hickory Hill | 7.7 | #8 | +0.5 ↑ |
| Bonnaville Terrace Colonia | 7.7 | #9 | +0.5 ↑ |
iHuus Neighborhood Intelligence Insights
Get address-level neighborhood insights for Harlingen
- Street-level scores — see how individual blocks compare, not just neighborhood averages
- Micro-zone boundaries — identify quiet pockets, flood boundaries, and walkable clusters before you visit
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- Boundary risk alerts — know if your address sits near a block boundary where scores drop, the kind of detail no listing will ever mention
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