The coordinates of the city are 48°41′48″N 113°43′6″W﻿ / ﻿48.69667°N 113.71833°W﻿ / 48.69667; -113.71833 . The city water area is 2.52 sq mi (6.53 sq km ) . The Harrisburg, Pennsylvania city highest elevation is 91 m (299 ft) .  The city area code is +55 81 . Area : 126 km2 (49 sq mi) is the area of the city namedHarrisburg, Pennsylvania . The city land area is 11,609.91 km 2  (4,482.61 sq mi) . The city Harrisburg, Pennsylvania demonym is Yangonite . The postal code of the city is 090101 to 090158 . The city was incorporated in July 22, 1882 . Marvin Rees (Lab) is the mayor of Harrisburg, Pennsylvania . Population (2014): 5,160,512 is the population of the urban region of Harrisburg, Pennsylvania . 5,165.1/km 2  (13,378/sq mi) is the density of inhabitents in Harrisburg, Pennsylvania . Harrisburg, Pennsylvania is located in Yucatan, Mexico . 2,300/km 2  (6,100/sq mi) is the density of residents in  the urban region of Harrisburg, Pennsylvania . Harrisburg, Pennsylvania is the government of National Park Service . The density of  people in  the metro region of Harrisburg, Pennsylvania is 1,600/km 2  (4,200/sq mi) . The population of the metro region is 44,449,738 . Harrisburg, Pennsylvania is at an elevation of 1279 m
Less than 515 sq km area of the city Harrisburg, Pennsylvania is water