Neighbourhood noise map
Portal do Gramado, Campo Grande
Sossego Index 80 out of 100: Calm. Ranked 271 of the 709 neighbourhoods rated in Campo Grande. That is above the city average of 76.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 45 to 91. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rua Antônio Fernandes Nantes (residential street), 1 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Campo Grande (international), 6.4 km away. Close enough to weigh on the index.
What makes up the index
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Test an address in Portal do GramadoNeighbouring areas
The closest neighbourhoods and their scores.
- Vila São Benedito162 m away79
- Vila Saraiva178 m away79
- Vila São Roque226 m away68
- São Roque244 m away82
- São João Bosco656 m away77
- Vila Leda669 m away82
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.