Neighbourhood noise map
Jardim Petrópolis, Anápolis
Sossego Index 77 out of 100: Calm. Ranked 120 of the 291 neighbourhoods rated in Anápolis. That matches the city average of 75.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 58 to 97. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua 2 (collector road, 49 m), Avenida Goiás (collector road, 204 m) and Avenida Maria J. Cunha (residential street, 21 m). Traffic is the main source of noise.
The nearest airport is Anápolis Airport (small), 6.1 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 57 dB(A), index 77. At night, with less traffic, it drops to 49 dB(A), index 98. 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 Jardim PetrópolisNeighbouring areas
The closest neighbourhoods and their scores.
- Residencial Terezinha Braga344 m away74
- Vila Calixto Abrão346 m away77
- Resid. Terezinha Braga360 m away79
- Jardim Silveira471 m away74
- Frei Eustáquio661 m away96
- Dom Pedro II665 m away81
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.