The city was incorporated in 1842 .  The city area code is +55 (41) . 4,062/km 2  (10,523/sq mi) is the density of people in Curitiba . Rafael Greca (PMN) is the mayor of Curitiba . Curitiba is at an elevation of 934.6 m . 25°25′S 49°15′W﻿ / ﻿25.417°S 49.250°W are the coordinates of the city. . 210.9/km 2  (546.2/sq mi) is the density of people in  the metro region of Curitiba
Curitiba is 20 ftabove sea level