Mapa Sossego

Sensitivity map

Schools and hospitals most exposed to noise in Osasco

NBR 10151 sets 50 dB(A) by day and 45 at night as the reference for school and hospital areas, below the 55 dB(A) of residential areas. We scored 296 schools and 50 hospitals with a name in OpenStreetMap in Osasco, with the same model used for the neighbourhoods, at the point of each one.

schools
285 / 296

285 of 296 (96%) sit at points whose daytime estimate is above 50 dB(A); at night, 265 are above 45 dB(A). Average: 60.5 dB(A) by day.

hospitals
50 / 50

50 of 50 (100%) sit at points whose daytime estimate is above 50 dB(A); at night, 47 are above 45 dB(A). Average: 62.3 dB(A) by day.

The 30 most exposed schools

NamedB(A) dayIndex
Colegio Peres7723
Escola Estadual Vinicus de Moraes7530
Escola Santa Tereza7431
Escola Municipal de Educação Fundamental Professora Maria Alice Borges Ghion7431
Escola Estadual Doutor Kyrillos7432
Colégio Giordano Bruno7333
Colégio Inovação7333
Centro Integrado de Ensino para Jovens e Adultos Aluna Jéssica Nunes Herculano7335
Escola Municipal de Ensino Fundamental Professor Roberto Mange7236
Escola Estadual Virgília Rodrigues Alves de Carvalho Pinto7237
Escola Municipal de Ensino Fundamental Professora Rita de Cássia Camargo Rocha7238
EMEF General Antônio Sampaio7238
Corinthians Planeta Bola7042
Colégio Crescer Sempre7042
Escola Municipal de Ensino Fundamental Levy Gonçalves de Oliveira7043
Escola Estadual Engenheiro Mario Sales Souto7043
Escola Estadual Walter Negrelli6944
CEU das Artes Camila da Silva Rossafa6944
Escola Estadual Comendador Miguel Maluhy6944
Objetivo CSA6944
EMEIEF Monsenhor Elídio Mantovani6945
Colégio Primeiro Mundo6945
Escola Municipal de Ensino Fundamental Professor José Domingos da Silveira6945
Escola Estadual Fernando Nobre6946
Colégio Costa Zavagli6946
E.E. Doutor Agenor Couto de Magalhães6847
Centro Educacional Unificado Parque Anhanguera6847
Escola Estadual Professora Clorinda Danti6848
EMEF Perimetral6848
Colégio Cristóvão Colombo6848

The 30 most exposed hospitals

NamedB(A) dayIndex
Pronto Socorro Municipal Doutor Caetano Virgílio Neto7433
Hospital Family7139
Hospital Saint Patrick Jaguara7043
AMA Paraisópolis6945
Hospital Cruzeiro do Sul6847
Hospital Saint Patrick Portinari6847
Policlínica Dona Leonil Crê Bortolosso/ Zona Norte6848
Unidade de Pronto Atendimento Rio Pequeno6848
Unidade de Pronto Atendimento Lapa6849
Pronto Socorro Rômulo Fonseca Guimarães6749
Unidade de Pronto Atendimento Doutor Akira Tada6750
AACD - Osasco6751
Hospital Nossa Senhora de Fátima6652
Intermédica Centro Clínico Taboão da Serra6653
Hospital e Maternidade Amador Aguiar6654
Pronto Socorro Doutor Conrado Cesarino Nuvolini6556
Hospital Doutor Vivaldo Martins Simões6457
Fisioterapia Ortoclimed6458
Unidade de Pronto Atendimento Municipal Centro6459
Centro de Atenção Integrada à Saúde Mental Philippe Pinel6459
Hospital São Francisco6360
Pronto Socorro e Maternidade de Taboão da Serra6360
Hospital Municipal Antônio Giglio6362
Ambulatório Médico de Especialidades Taboão da Serra6362
Predict Medicina Diagnóstica6362
Instituto de Reabilitação Lucy Montoro6262
UPA City Jaraguá6263
Hospital Geral de Taipas6263
Hospital Municipal Doutor José Soares Hungria6263
Hospital e Maternidade São Luiz Osasco6263

An estimate at the map point, not a measurement. Buildings, walls and inner courtyards can cut the noise inside a school or hospital a lot. The list points to where measuring is worthwhile.

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.