Air Quality Ranking — San Diego
Updated
Which San Diego neighborhoods have the highest air quality score? All 122 neighborhoods ranked. City average: 6.36/10. How air quality is measured →
Top Air Quality Neighborhoods — Ranked
Air quality remains consistently high with rare instances of elevated readings, performing significantly better than the San Diego average. According to iHuus data, the atmosphere in North City is notably clearer than much of the surrounding city.
Air quality remains consistently high with infrequent periods of poor visibility or pollution. According to iHuus data, these conditions are notably better than the average found throughout San Diego.
Air quality remains consistently high with rare instances of elevated readings, representing a cleaner environment than the San Diego average according to iHuus data.
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Full San Diego Air Quality Ranking
iHuus Neighborhood Intelligence Insights
Get address-level neighborhood insights for San Diego
- 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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