ithe installation of the São Carlos upp 'unidade de polícia pacificadora - upp (pacifying police) - a military-like police/peace force aimed specifically at restoring order in rio's favelas - in 2011, further aided the overall in recovery of the neighborhood. 

on this page we listed all neighborhoods in rio, including unofficial neighborhoods, divided by city zone.

this map shows all neighborhoods in rio de janeiro, grouped by city zone and color coded - zona west in pink, zona north in green, zona sul in light green, and zona centralin beige.  

rio de janeiro's prefecture, through the instituto pereira passos, makes data and statistics about  the district of catumbi available on this link, including data on land (território e meio ambiente), population (população) housing (domicílios), health (saúde), education (educação), buildings (imóveis), and infrastructure (infraestrutura).