The mayor of Curitiba is Christian Roger Okemba (PCT) . 5,278,448 is the population of the metro region of Curitiba . This city is named after Moses Cleaveland . Curitiba has 3,976,000 population . The highest elevation of Curitiba is 1,390 m (4,560 ft) . On 1871 (Huntington) the city was incorporated . The province of the city Curitiba is Davao del Sur  (geographically only) . The land area of the city is 153.33 sq mi (397.13 km 2 ) . Curitiba is at an elevation of 22 m . The density of  inhabitents in  the urban region of Curitiba is 14,708.8/km 2  (38,096/sq mi) . 662.1/km 2  (1,715/sq mi) is the density of people in  the metro region of Curitiba .  4°16′4″S 15°17′31″E﻿ / ﻿4.26778°S 15.29194°E are the coordinates of the city. .  The city area code is +55 81 . The area of the urban region is 606.5 sq km (234.2 sq mi) . The city water area is 1.63 sq mi (4.23 km 2 ) 1.1% . The density of  residents in Curitiba is 4,097/ sq km  (10,610/sq mi) . The city has the postal code 090101 to 090158 . Curitiba is located in Russia . The lowest elevation of Curitiba is 1,240 ft
There are less than 2450 inhabitents per sq mi in the metro region of Curitiba