Air Quality Ranking — Chico
Updated June 22, 2026
See how neighborhoods in Chico 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 in this area fluctuates between acceptable and unhealthy levels, matching the typical conditions found throughout Chico. Sensitive groups should remain aware of occasional days with increased pollution levels according to iHuus data.
Air quality in this area is consistent with the city average, presenting a mix of acceptable and unhealthy days that may occasionally concern sensitive groups.
Air quality in Mansion Park is consistent with the Chico average, though residents may encounter days with occasional pollutants that could affect sensitive groups. According to iHuus data, the area experiences a mix of acceptable and unhealthy air conditions.
Full Chico Air Quality Ranking
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Chapmantown | 6 | #1 | — |
| Downtown | 6 | #2 | — |
| Mansion park | 6 | #3 | — |
| No sidewalk riding district | 6 | #4 | — |
| South Campus | 6 | #5 | — |
| The Avenues | 6 | #6 | — |
iHuus Neighborhood Intelligence Insights
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- Street-level scores — see how individual blocks compare, not just neighborhood averages
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- 15 dimensions in full — walkability, noise, air quality, school quality, insurance coverage, population age profile, urban/rural index, and more
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