Updated June 22, 2026
See how neighborhoods in Tamalpais-Homestead Valley compare on air quality. Rankings are based on measured data aggregated across each neighborhood boundary. How air quality is measured →
Air quality remains consistently high with infrequent periods of elevated readings. This level of air purity is consistent with the city average according to iHuus data.
Air quality in Almonte is consistently high, with levels that are on par with the city average. According to iHuus data, residents can expect mostly clean air with only rare instances of elevated readings.
Air quality remains consistently good with infrequent instances of elevated readings. This level of cleanliness is consistent with the broader city average according to iHuus data.
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Tamalpais Valley Junction | 8 | #1 | — |
| Almonte | 8 | #2 | — |
| Homestead Valley | 8 | #3 | — |
| Tamalpais Valley | 8 | #4 | — |
| Muir Woods Park | 8 | #5 | — |
iHuus Neighborhood Intelligence Insights
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