Flood Safety Ranking — Sunnyvale

Updated

Which Sunnyvale neighborhoods have the highest flood safety score? All 10 neighborhoods ranked. City average: 3.58/10. How flood safety is measured →

Score: 8–10 6–8 4–6 2–4 0–2
Map showing the location of Sunnyvale neighborhoods
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Top Flood Safety Neighborhoods — Ranked

#1
Birdland6.2

Flood risk in this area is notably higher than the Sunnyvale average, though a lack of detailed FEMA studies means the exact level of danger remains undetermined. Residents should remain aware of potential vulnerabilities during extreme weather events according to iHuus data.

#2
Washington5.3

Flood risk levels in this area remain undetermined because detailed federal studies have not yet been completed. According to iHuus data, the level of precaution required here is higher than the typical risk found throughout Sunnyvale.

#3
De Anza4.7

Flood risk levels remain undetermined because FEMA has not yet completed a detailed study for this area. According to iHuus data, the potential for flooding in De Anza is slightly higher than the average for Sunnyvale.

#4
West Murphy4.3

#5
Raynor3.4

#6
Lakewood2.8

#7
Serra2.8

#8
East Murphy2.7

#9
Ortega2.7

#10
Ponderosa1.2

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Full Sunnyvale Flood Safety Ranking

City average:3.58— scores above this beat the city average
NeighborhoodScoreCity Rankvs. City Avg
Birdland6.2#1+2.6 ↑
Washington5.3#2+1.7 ↑
De Anza4.7#3+1.1 ↑
West Murphy4.3#4+0.7 ↑
Raynor3.4#5-0.2 ↓
Lakewood2.8#6-0.8 ↓
Serra2.8#7-0.8 ↓
East Murphy2.7#8-0.9 ↓
Ortega2.7#9-0.9 ↓
Ponderosa1.2#10-2.4 ↓

iHuus Neighborhood Intelligence Insights

Get address-level neighborhood insights for Sunnyvale

  • 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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