Mapa Sossego

Noise map

Maricá noise map

The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 63 neighbourhoods of Maricá were rated. The city average is 88, Very calm. The quietest neighbourhood is Bairro da Amizade, scoring 100, and the loudest is Calaboca, scoring 58.

Map of the neighbourhoods of Maricá

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 Amaral Peixoto (expressway, in 26 neighbourhoods), Avenida Carlos Marighella (arterial road, in 8 neighbourhoods) and Estrada de Ubatiba (arterial road, in 6 neighbourhoods).

Aeroporto de Maricá weighs on the index of 1 neighbourhood.

At night, with less traffic, the city average rises to 97. 12 neighbourhoods are above the 50 dB(A) that NBR 10151 sets at night for residential areas; by day, 19 are above 55 dB(A).

Maricá neighbourhoods ranked

From quietest to loudest. Click a neighbourhood for details.

#NeighbourhoodIndex
1Bairro da Amizade100
2Bananal100
3Caju100
4Cajueiros100
5Camburi100
6Cassorotiba100
7Caxito100
8Chácaras de Inoã100
9Condado de Maricá100
10Espraiado100
11Inoã100
12Lagarto100
13Morada das Águias100
14Pilar100
15Pindobas100
16Retiro100
17Santa Paula100
18São José do Imbassaí100
19Silvado100
20Ubatiba100
21Vale da Figueira100
22Vila Mangueira100
23Marquês de Maricá95
24Barra de Maricá93
25Comunidade da Rua 5193
26Jardim Atlântico Leste91
27Restinga de Maricá91
28Vila Beira-Rio91
29Itaocaia Valley90
30Jacaroá90
31Jaconé90
32Parque Nanci90
33Ponta Grossa90
34Praia de Itaipuaçu90
35Jardim Interlagos88
36Pindobal88
37Vila Canal de Bambuí88
38Itapeba87
39Rincão Mimoso87
40Comunidade Zacarias85
41Araçatiba83
42Vila Risca Faca83
43Mumbuca82
44Barroco81
45Zacarias80
46Comunidade de Jaconé79
47Recanto de Itaipuaçu79
48Ponta Negra76
49SPAR76
50Vila Beira-Rio Mombuca76
51Balneário Bambuí75
52Jardim Atlântico Central74
53Comunidade do Cordeirinho73
54Cordeirinho72
55Vila Fernando Mendes72
56Vila Manoel Pequeno72
57Flamengo71
58Jardim Atlântico Oeste69
59Manoel Ribeiro69
60Centro68
61Guaratiba65
62Comunidade da Serra do Calaboca64
63Calaboca58

Most exposed schools and hospitals

172 schools and 16 hospitals in Maricá scored with the same model, the most exposed to noise first.

See the ranking

Questions about noise in Maricá

Which is the quietest neighbourhood of Maricá?

Bairro da Amizade, with Sossego Index 100 out of 100. The road that weighs most there is Rua Professor Joaquim Mendes, 19 m from the centre of the neighbourhood.

Which is the loudest neighbourhood of Maricá?

Calaboca, with Sossego Index 58. The main source of noise is the traffic on Rodovia Amaral Peixoto, 323 m from the centre of the neighbourhood.

What is the average noise level of Maricá?

The average of the 63 neighbourhoods is 88 out of 100, Very calm, about 51 dB(A) by day. At night the average rises to 97.

What is the noise limit in Maricá?

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 methodology

OpenStreetMap data, computed on October 21, 2026.