Neighbourhood noise map
Vila Alan Kardec, Franca
Sossego Index 70 out of 100: Calm. Ranked 149 of the 231 neighbourhoods rated in Franca. That is below 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 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 Doutor Hélio Palermo (arterial road, 44 m), Avenida Major Nicácio (collector road, 186 m) and Rua Afonso Pena (residential street, 31 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Estadual Tenente Lund Presotto de Franca (regional), 6.9 km away. Far enough to barely count.
Day and night
By day the estimate is 59 dB(A), index 70. At night, with less traffic, it drops to 51 dB(A), index 91. 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 Vila Alan KardecNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Monteiro254 m away68
- Vila Formosa297 m away78
- Jardim Miron592 m away69
- Vila de Santa Tereza731 m away69
- Cidade Nova834 m away68
- Vila Guilherme886 m 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 21, 2026.