Neighbourhood noise map
Residencial Nova Franca, Franca
Sossego Index 79 out of 100: Calm. Ranked 87 of the 231 neighbourhoods rated in Franca. That is above 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 43 to 99. 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 Antônio Vieira (main local road, 30 m), Avenida Dom Pedro I (collector road, 143 m) and Avenida João Paulo XXIII (main local road, 163 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 6.6 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 79. At night, with less traffic, it drops to 48 dB(A), index 100. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
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Test an address in Residencial Nova FrancaNeighbouring areas
The closest neighbourhoods and their scores.
- Parque Dom Pedro I377 m away75
- Samel Park400 m away100
- Parque Moema428 m away58
- Prolongamento Jardim Antônio Petráglia478 m away79
- Parque Doutor Carrão670 m away71
- Vila Tótoli929 m away73
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.