Noise map
Marabá noise map
The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 19 neighbourhoods of Marabá were rated. The city average is 71, Calm. The quietest neighbourhood is Bairro Filadelfia, scoring 88, and the loudest is Cidade Nova, scoring 48.
Map of the neighbourhoods of Marabá
Each dot is a neighbourhood, coloured by its index. Click to open its page.
What explains the ranking
The roads that most often set the noise of a neighbourhood are Rodovia Transamazônica (expressway, in 6 neighbourhoods), Avenida Tocantins (main local road, in 3 neighbourhoods) and Avenida Antônio Vilhena (main local road, in 3 neighbourhoods).
Aeroporto João Correa da Rocha weighs on the index of 17 neighbourhoods.
At night, with less traffic, the city average rises to 88. 12 neighbourhoods are above the 50 dB(A) that NBR 10151 sets at night for residential areas; by day, 14 are above 55 dB(A).
Marabá neighbourhoods ranked
From quietest to loudest. Click a neighbourhood for details.
| # | Neighbourhood | Index | Night | Rating | Main road |
|---|---|---|---|---|---|
| 1 | Bairro Filadelfia | 88 | 100 | Very calm | Avenida Armando Brito (residential street, 9 m) |
| 2 | Cidade Jardim | 83 | 99 | Calm | Rodovia Transamazônica (expressway, 79 m) |
| 3 | Delta Park | 83 | 100 | Calm | Rodovia Transamazônica (expressway, 594 m) |
| 4 | Vila Folha 35 | 83 | 100 | Calm | Rodovia Transamazônica (expressway, 524 m) |
| 5 | Vila São Miguel da Conquista | 82 | 99 | Calm | Avenida Tocantins (main local road, 327 m) |
| 6 | Bairro da Paz | 79 | 96 | Calm | Rua Planalto (residential street, 13 m) |
| 7 | Bairro Independência | 76 | 95 | Calm | Avenida Antônio Vilhena (main local road, 55 m) |
| 8 | Jardim União | 74 | 91 | Calm | Avenida Marabá (residential street, 34 m) |
| 9 | Bela Vista | 70 | 87 | Calm | Rua São Lázaro (residential street, 20 m) |
| 10 | Belo Horizonte | 70 | 88 | Calm | Rua Rio de Janeiro (residential street, 21 m) |
| 11 | Liberdade | 70 | 86 | Calm | Avenida Antônio Vilhena (main local road, 143 m) |
| 12 | Folha 17, Quadra 05 | 68 | 89 | Active | Rua Vp Sete (collector road, 288 m) |
| 13 | Bom Planalto | 65 | 82 | Active | Rua Castro Alves (residential street, 7 m) |
| 14 | Residencial Jardim Imperial | 65 | 81 | Active | Rodovia Transamazônica (expressway, 497 m) |
| 15 | Velha Marabá | 65 | 83 | Active | Avenida Antônio Maia (collector road, 168 m) |
| 16 | Novo Horizonte | 64 | 82 | Active | Rua das Castanheiras (residential street, 8 m) |
| 17 | Parque Laranjeiras | 55 | 72 | Active | Rua Minas Gerais (residential street, 4 m) |
| 18 | Amapa | 52 | 68 | Active | Rodovia Transamazônica (expressway, 157 m) |
| 19 | Cidade Nova | 48 | 65 | Busy | Rodovia Transamazônica (expressway, 210 m) |
Most exposed schools and hospitals
18 schools and 9 hospitals in Marabá scored with the same model, the most exposed to noise first.
See the rankingQuestions about noise in Marabá
Which is the quietest neighbourhood of Marabá?
Bairro Filadelfia, with Sossego Index 88 out of 100. The road that weighs most there is Avenida Armando Brito, 9 m from the centre of the neighbourhood.
Which is the loudest neighbourhood of Marabá?
Cidade Nova, with Sossego Index 48. The main source of noise is the Aeroporto João Correa da Rocha airport, 833 m away.
What is the average noise level of Marabá?
The average of the 19 neighbourhoods is 71 out of 100, Calm, about 59 dB(A) by day. At night the average rises to 88.
What is the noise limit in Marabá?
The national technical reference is NBR 10151: 55 dB(A) by day and 50 at night in mixed, mostly residential areas, 50 and 45 near schools and hospitals, 60 and 55 in commercial areas. Municipal noise ordinances may set different hours and limits; check with the city.
How was the noise of each neighbourhood calculated?
The Sossego Index is an estimate made with an acoustic model over OpenStreetMap data: roads by type, railways, airports and local sources. Each neighbourhood gets the median of nine points around its centre. It is not a sound level meter measurement. The full methodology, with the validation against measurements, is on the How it works page.
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.