Neighbourhood noise map
Parque das Esmeraldas, Franca
Sossego Index 72 out of 100: Calm. Ranked 124 of the 231 neighbourhoods rated in Franca. That matches the city average of 74.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 48 to 93. 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 Wilson Sábio de Mello (collector road, 95 m), Avenida Tristão Dalmeida (collector road, 131 m) and Rodovia Prefeito Fábio Talarico (motorway, 590 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Estadual Tenente Lund Presotto de Franca (small), 8.6 km away. Far enough to barely count.
Nearby local sources: industrial zone (158 m).
Day and night
By day the estimate is 59 dB(A), index 72. At night, with less traffic, it drops to 51 dB(A), index 92. 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 Parque das EsmeraldasNeighbouring areas
The closest neighbourhoods and their scores.
- Distrito Industrial Abdalla Hajel1 km away54
- Parque Florestal1.1 km away82
- Residencial Peres Elias1.1 km away90
- Distrito Industrial1.2 km away70
- Jardim Simões1.4 km away85
- Jardim Zelinda1.4 km away84
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.