Neighbourhood noise map
Comércio, Salvador
Sossego Index 68 out of 100: Active. Ranked 89 of the 155 neighbourhoods rated in Salvador. That is below the city average of 71.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 40 to 100. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida da França (arterial road), 179 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is an unnamed airfield (regional), 17.4 km away. Far enough to barely count.
What makes up the index
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The closest neighbourhoods and their scores.
- Santo Antônio641 m away45
- Centro Histórico973 m away58
- Saúde1 km away59
- Barbalho1.2 km away63
- Água de Meninos1.3 km away53
- Nazaré1.4 km away67
How to read this index
The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.
Read the full methodologyOpenStreetMap data, computed on October 19, 2026.