Neighbourhood noise map
Vila Maranhão, São Luís
Sossego Index 59 out of 100: Active. Ranked 271 of the 323 neighbourhoods rated in São Luís. That is below the city average of 70.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 35 to 69. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Engenheiro Emiliano Macieira (expressway), 35 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional Marechal Cunha Machado (international), 8.7 km away. Close enough to weigh on the index.
There is a railway line 277 m away. Nearby local sources: Ferrovia Transnordestina (277 m), Estrada de Ferro Carajás (794 m), railway (785 m).
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Vila MaranhãoNeighbouring areas
The closest neighbourhoods and their scores.
- São Joaquim533 m away54
- Sitinho623 m away61
- Vila Tiradentes907 m away66
- Vila Jacu1.2 km away63
- Mãe Chica1.5 km away70
- Alto Bonito1.5 km away75
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.