title: Collatino
text: # Collatino
  
  Collatino is the 22nd quartiere of Rome (Italy), identified by the initials Q. XXII. It belongs to the Municipio IV and V. The name is derived from the Via Collatina. It has 66,829 inhabitants and has an area of 6.1646 $km^2.$
  
  It forms the zone urban zone designated with the code 15.b, with 30,362 inhabitants in January 2010.
  
  