Neighbourhood noise map
Bairro São Carlos 1 Etapa, Anápolis
Sossego Index 79 out of 100: Calm. Ranked 100 of the 291 neighbourhoods rated in Anápolis. That is above 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 90. 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 Engenheiro Colombino Rosa (residential street, 14 m), Avenida Brasil Norte (arterial road, 654 m) and Rua Daniel Rosa (residential street, 24 m). Traffic is the main source of noise.
The nearest airport is Anápolis Airport (international), 5.5 km away. Close enough to weigh on the index.
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 Bairro São Carlos 1 EtapaNeighbouring areas
The closest neighbourhoods and their scores.
- Bairro São Carlos 2 Etapa410 m away87
- Bairro Alvorada440 m away58
- Bairro Boa Vista726 m away85
- Bairro Cidade Jardim1 km away64
- Vila Santa Isabel 1 Etapa1.1 km away67
- Condomínio Residencial Gran Trianon1.2 km away79
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.