Noise map

Camaçari noise map

The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 49 neighbourhoods of Camaçari were rated. The city average is 80, Calm. The quietest neighbourhood is Alto da Mira, scoring 100, and the loudest is Polo Industrial, scoring 47.

City average

Calm · Night 92

Map of the neighbourhoods of Camaçari

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 Estrada do Coco (expressway, in 11 neighbourhoods), Avenida 28 de Setembro (arterial road, in 6 neighbourhoods) and Avenida Radial B (collector road, in 6 neighbourhoods).

No neighbourhood has an airport close enough to weigh on the index.

At night, with less traffic, the city average rises to 92. 18 neighbourhoods are above the 50 dB(A) that NBR 10151 sets at night for residential areas; by day, 22 are above 55 dB(A).

Camaçari neighbourhoods ranked

From quietest to loudest. Click a neighbourhood for details.

#	Neighbourhood	Index	Night	Rating	Main road
1	Alto da Mira	100	100	Very calm	Travessa da Jaqueira (residential street, 26 m)
2	Santa Maria	100	100	Very calm	Rua da Lama Preta (main local road, 256 m)
3	São Bento	100	100	Very calm	Estrada da Integração (main local road, 74 m)
4	Sitio Pica-Pao preto	100	100	Very calm	Rua da Ingazeira (residential street, 24 m)
5	Condominio Planeta Aqua	98	100	Very calm	Estrada do Coco (expressway, 580 m)
6	Guarajuba	98	100	Very calm	Alameda Humaitá (main local road, 19 m)
7	Bairro Cristo Redentor	97	100	Very calm	Rua São Lucas (residential street, 15 m)
8	Vilas do Jacuipe	97	100	Very calm	Estrada do Coco (expressway, 553 m)
9	Centro	94	100	Very calm	Rua Bom Jesus (main local road, 26 m)
10	Gleba H	93	100	Very calm	Rua do Cravo (residential street, 18 m)
11	Beco da Cebola	92	100	Very calm	Estrada do Coco (expressway, 580 m)
12	Santo Antônio	90	100	Very calm	Avenida Radial A (arterial road, 49 m)
13	Gleba E	89	100	Very calm	Rua das Flores (main local road, 27 m)
14	Buri Satuba	87	100	Very calm	Rua Nova da Palhas (main local road, 118 m)
15	Lama Preta	87	100	Very calm	Rua Machado de Assis (main local road, 107 m)
16	Phoc I	87	100	Very calm	Rua da União (residential street, 23 m)
17	Phoc III	85	100	Very calm	Rua Xingu (residential street, 19 m)
18	Parque Satelite	84	100	Calm	Avenida dos Tupinambás (main local road, 45 m)
19	Ficam II	83	100	Calm	Avenida Radial B (collector road, 178 m)
20	Orla	83	100	Calm	Rua Senhor do Bomfim (main local road, 62 m)
21	Parque das Mangabas	83	100	Calm	Rua do Areal (main local road, 14 m)
22	Parque verde II	83	92	Calm	Avenida Lauro de Freitas (residential street, 35 m)
23	Phoc II	83	100	Calm	Rua Alagoinhas (main local road, 45 m)
24	Jardim Limoeiro	82	99	Calm	Via Parafuso (expressway, 402 m)
25	Gleba A	81	100	Calm	Avenida Vereador Pedro Ribeiro de Freitas (main local road, 28 m)
26	Itacimirim	81	100	Calm	Estrada do Coco (expressway, 449 m)
27	Vila Senhor dos Passos	81	97	Calm	Estrada do Coco (expressway, 377 m)
28	Ficam I	80	100	Calm	Avenida Radial B (collector road, 183 m)
29	Gleba C	80	95	Calm	Caminho 12 (residential street, 3 m)
30	Mangueiral	80	100	Calm	Avenida Radial B (collector road, 109 m)
31	Verdes Horizontes	80	88	Calm	Rua Igarape (residential street, 23 m)
32	Parque Florestal	77	84	Calm	Avenida Floresta (residential street, 18 m)
33	Gravatá	76	99	Calm	Avenida Vereador Pedro Ribeiro de Freitas (main local road, 30 m)
34	Triângulo	76	96	Calm	Avenida 28 de Setembro (arterial road, 13 m)
35	Parque Verde I	74	87	Calm	Avenida Sul (main local road, 27 m)
36	Piaçavera	73	83	Calm	Via Piacaveira (main local road, 19 m)
37	Ponto Certo	73	81	Calm	Avenida Sul (main local road, 117 m)
38	Gleba B	72	82	Calm	Avenida Concêntrica (main local road, 28 m)
39	Barra do Jacuípe	68	84	Active	Estrada do Coco (expressway, 48 m)
40	Nova Vitória	68	82	Active	Avenida Jorge Amado (arterial road, 396 m)
41	Bairro do 46	66	79	Active	Rua das Almas (collector road, 103 m)
42	Condomínio Sun Park	66	83	Active	Estrada do Coco (expressway, 106 m)
43	Novo Horizonte	66	83	Active	Via Parafuso (expressway, 307 m)
44	Bela Vista	64	81	Active	Rua Monte Gordo (residential street, 21 m)
45	Bairro do Natal	63	78	Active	Avenida Concêntrica (main local road, 11 m)
46	Alto da Cruz	62	82	Active	Avenida Radial B (collector road, 32 m)
47	Dois de Julho	52	70	Active	Rua Dois de Julho (main local road, 35 m)
48	Reserva Camassarys	52	69	Active	Via Parafuso (expressway, 309 m)
49	Polo Industrial	47	58	Busy	Rua Eteno (collector road, 79 m)

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Most exposed schools and hospitals

115 schools and 28 hospitals in Camaçari scored with the same model, the most exposed to noise first.

See the ranking

Questions about noise in Camaçari

Which is the quietest neighbourhood of Camaçari?

Alto da Mira, with Sossego Index 100 out of 100. The road that weighs most there is Travessa da Jaqueira, 26 m from the centre of the neighbourhood.

Which is the loudest neighbourhood of Camaçari?

Polo Industrial, with Sossego Index 47. The main source of noise is the traffic on Rua Eteno, 79 m from the centre of the neighbourhood.

What is the average noise level of Camaçari?

The average of the 49 neighbourhoods is 80 out of 100, Calm, about 55 dB(A) by day. At night the average rises to 92.

What is the noise limit in Camaçari?

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.