Noise map
Palmas noise map
The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 17 neighbourhoods of Palmas were rated. The city average is 78, Calm. The quietest neighbourhood is AV 308 Sul (AVSE 33), scoring 100, and the loudest is Quadra 1305 Sul (ARSO 132A), scoring 59.
Palmas neighbourhoods ranked
From quietest to loudest. Click a neighbourhood for details.
| # | Neighbourhood | Index | Rating | Main road |
|---|---|---|---|---|
| 1 | AV 308 Sul (AVSE 33) | 100 | Very calm | Avenida LO-7 (main local road, 211 m) |
| 2 | Condomínio Resort Caribe Golf & Spa | 100 | Very calm | None |
| 3 | Condomínio Villa Bella | 100 | Very calm | BR-010 (expressway, 1.8 km) |
| 4 | Residencial Caribe | 100 | Very calm | None |
| 5 | Residencial Polinésia | 100 | Very calm | None |
| 6 | 607 Sul (ARSO 63) | 90 | Very calm | Alameda 01 (residential street, 64 m) |
| 7 | Santo Amaro | 84 | Calm | Alameda 2 Santo Amaro (residential street, 4 m) |
| 8 | 404 Sul (ARSE 41) | 83 | Calm | Alameda 13 (residential street, 31 m) |
| 9 | Quadra 505 Sul (ARSO 52) | 74 | Calm | Alameda 01 (residential street, 17 m) |
| 10 | Jardim Aureny III | 66 | Active | Avenida Tocantins (arterial road, 9 m) |
| 11 | 202 Sul (ACSU-SE 20) | 65 | Active | Avenida Teotônio Segurado (arterial road, 165 m) |
| 12 | 102 Sul (ACSU-SE 10) | 63 | Active | Avenida Teotônio Segurado (arterial road, 164 m) |
| 13 | 104 Sul (ACSE 1) | 63 | Active | Avenida Jucelino Kubitschek (arterial road, 202 m) |
| 14 | 402 Sul (ACSU-SE 40) | 62 | Active | Avenida Teotônio Segurado (arterial road, 119 m) |
| 15 | Buriti Garden Premium | 62 | Active | Avenida Parque (main local road, 442 m) |
| 16 | 103 Norte | 59 | Active | Avenida Juscelino Kubitschek (arterial road, 206 m) |
| 17 | Quadra 1305 Sul (ARSO 132A) | 59 | Active | Alameda 5 Quadra 1305 Sul (residential street, 2 m) |
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 19, 2026.