The Catalonia citys' lowest elevation is 620 ft . The density of  people in  the urban region of Catalonia is 5,400/sq km  (14,000/sq mi) . The mayor of Catalonia is Tang Liangzhi . The city Catalonia province is Alborz . The city water area is 129.3 km 2  (49.9 sq mi) . 9,900/km 2  (26,000/sq mi) is the density of people in Catalonia . The population of the metro region is 3,500,000 (estimated) . The city has the postal code 3000 00 -  3019 00 . This city is named after John Hunt . The density of  inhabitents in  the metro region of Catalonia is 2,813/km 2  (7,290/sq mi) . The coordinates of the city are 56°19′37″N 44°00′27″E﻿ / ﻿56.32694°N 44.00750°E  . The area of the city is 47.84 sq mi (123.90 km 2 ) . Catalonia is at an elevation of 2 m . Catalonia is the government of U.S. National Park Service . The Catalonia city highest elevation is 324 m (1,063 ft) . Catalonia is located in Sanma Province, Vanuatu .  The city area code is 216  (Asian side) . The city was incorporated in 1871-11-04
There are less than 7701 inhabitents per sq mi in the metro region of Catalonia