Neighbourhood noise map
Jardim Aeroporto IV, Franca
Sossego Index 87 out of 100: Very calm. Ranked 39 of the 231 neighbourhoods rated in Franca. That is above the city average of 74.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 73 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida César Martins Pirajá (main local road, 165 m), Rua Renato Lourenço Fernandes Rosa (residential street, 21 m) and Rua Luiz Corimbara Filho (residential street, 35 m).
The nearest airport is Aeroporto Estadual Tenente Lund Presotto de Franca (regional), 1.1 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 53 dB(A), index 87. At night, with less traffic, it drops to 45 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Jardim Aeroporto IVNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Aeroporto III267 m away81
- Vizinhança582 m away78
- Jardim Santa Bárbara626 m away83
- Jardim Aviação827 m away73
- Jardim Aeroporto II1.3 km away77
- Jardim Aeroporto I1.6 km away76
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.