Neighbourhood noise map
Fonte Grande, Contagem
Sossego Index 74 out of 100: Calm. Ranked 146 of the 263 neighbourhoods rated in Contagem. That matches 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 37 to 85. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Prefeito Gil Diniz (collector road, 187 m), Rua Lincoln Costa Ferreira (main local road, 55 m) and Rua José Rodrigues Guilherme (collector road, 428 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 9.8 km away. Far enough to barely count.
There is a railway line 960 m away. Nearby local sources: Ferrovia Centro-Atlântica (960 m).
Day and night
By day the estimate is 58 dB(A), index 74. At night, with less traffic, it drops to 52 dB(A), index 90. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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Test an address in Fonte GrandeNeighbouring areas
The closest neighbourhoods and their scores.
- Fonte Grande 3ª Seção250 m away70
- Fonte Grande 4ª Seção386 m away72
- Vila Itália531 m away72
- Conjunto Habitacional Fonte Grande559 m away74
- Áreas Industriais Contagem I559 m away68
- Vila Angelina580 m away54
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 21, 2026.