Neighbourhood noise map
Alvorada, Campo Grande
Sossego Index 68 out of 100: Active. Ranked 506 of the 709 neighbourhoods rated in Campo Grande. That is below the city average of 76.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 49 to 78. Noise is similar across the whole area.
The road with the biggest weight in the noise is Rua 14 de Julho (main local road), 57 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Campo Grande (international), 5.6 km away. Close enough to weigh on the index.
What makes up the index
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The closest neighbourhoods and their scores.
- Vila Liberdade272 m away69
- Glória328 m away66
- Vila Oliveira390 m away68
- Vila Santa Luiza394 m away70
- Vila Santa Dorothéa399 m away61
- Vila Americana485 m 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.