Air Quality Ranking — San Leandro
Updated June 22, 2026
See how neighborhoods in San Leandro compare on air quality. Rankings are based on measured data aggregated across each neighborhood boundary. How air quality is measured →
Top Air Quality Neighborhoods — Ranked
Air quality levels in this area fluctuate between acceptable and unhealthy, presenting occasional concerns for sensitive groups. This level of air quality is consistent with the average found throughout San Leandro, according to iHuus data.
Air quality in this area typically fluctuates between acceptable and unhealthy levels. According to iHuus data, these conditions are consistent with the average levels found across San Leandro.
Air quality levels here are consistent with the San Leandro average, though sensitive groups may experience occasional periods of concern.
Full San Leandro Air Quality Ranking
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Heron Bay-Marina Vista | 6 | #1 | — |
| Marina Faire | 6 | #2 | — |
| Mission Bay Mobile Home Park | 6 | #3 | — |
| Mulford Gardens | 6 | #4 | — |
| Washington Manor | 6 | #5 | — |
| Bonaire | 6 | #6 | — |
| Broadmoor | 6 | #7 | — |
| Davis West | 6 | #8 | — |
| Downtown | 6 | #9 | — |
| Eastshore | 6 | #10 | — |
| Estudiollo Estates | 6 | #11 | — |
| Floresta Gardens | 6 | #12 | — |
| Halcyon Foothill | 6 | #13 | — |
| Bay-O-Vista | 6 | #14 | — |
iHuus Neighborhood Intelligence Insights
Get block-level neighborhood insights for San Leandro
- 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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