Flood Safety Ranking — Fontana
Updated June 22, 2026
See how neighborhoods in Fontana compare on flood safety. Rankings are based on measured data aggregated across each neighborhood boundary. How flood safety is measured →
Top Flood Safety Neighborhoods — Ranked
Flood safety in this area is significantly higher than the Fontana average, though some residual risk exists within the 500-year floodplain according to iHuus data.
Flood risk in this area is significantly lower than the Fontana average, as the neighborhood is situated outside of the primary high-risk flood zones. While a small residual risk remains, iHuus data indicates the area is much safer from flooding than most parts of the city.
Properties in this area are located within a designated floodplain, which represents a significantly higher risk of flooding than the rest of Fontana. According to iHuus data, residents may find that flood insurance is a typical requirement for homes in this neighborhood.
Full Fontana Flood Safety Ranking
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Gabion Ranch | 7.7 | #1 | +6.7 ↑ |
| The Arboretum | 7.7 | #2 | +6.7 ↑ |
| Citrus Heights | 2.8 | #3 | +1.8 ↑ |
| Summit Heights | 2.1 | #4 | +1.1 ↑ |
| Downtown Fontana | 1.9 | #5 | +0.9 ↑ |
| Southridge Village | 1.7 | #6 | +0.7 ↑ |
| Sierra Lakes | 1.6 | #7 | +0.6 ↑ |
| Southwest Industrial Park | 1.6 | #8 | +0.6 ↑ |
| Rancho Fontana | 1.6 | #9 | +0.6 ↑ |
| Hunters Ridge | 1.2 | #10 | +0.2 ↑ |
| Walnut Village | 1 | #11 | — |
| Village of Heritage | 0.4 | #12 | -0.6 ↓ |
iHuus Neighborhood Intelligence Insights
Get block-level neighborhood insights for Fontana
- 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
- 15 dimensions in full — walkability, noise, air quality, school quality, insurance coverage, population age profile, urban/rural index, and more
- Boundary risk alerts — know if your address sits near a block boundary where scores drop, the kind of detail no listing will ever mention
- School insights — individual school ratings and insights, not just district-level data
- Compare before you commit — side-by-side data across neighborhoods, down to block precision
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