Urban noise pollution is worst in poor and minority neighborhoods and segregated cities

Most Americans think of cities as noisy places – but some parts of U.S. cities are much louder than others. Nationwide, neighborhoods with higher poverty rates and proportions of black, Hispanic and Asian residents have higher noise levels than other neighborhoods. In addition, in more racially segregated cities, living conditions are louder for everyone, regardless of their race or ethnicity. 

Urban noise pollution is worst in poor and minority neighborhoods and segregated cities