The demonym of the city Buffalo, New York is Santiaguinos  (- as ) . The population of the metro region is Population: 12,491,300 (2016) . The postal code of the city is 080020 . The lowest elevation of Buffalo, New York is 190 m  . The province of the city Buffalo, New York is Davao del Sur  (geographically only) . Buffalo, New York is located in Zulia . The city water area is 6.286 sq mi (16.281 km 2 ) 29.82% . The mayor of Buffalo, New York is Hayk Marutyan . The urban region is 1,295 sq mi (3,350 km 2 ) in area . The highest elevation of Buffalo, New York is 91 m (299 ft) .  The city area code is +57 2 . On 1 October 1984 the city was incorporated . The density of  people in  the urban region of Buffalo, New York is 14,708.8/km 2  (38,096/sq mi) . This city is named after James W. Denver . The city is 6.07 sq mi (15.73 km 2 ) in area . Buffalo, New York is the government of Swedish Ice Hockey Association . The land area of the city is 840 km 2  (325 sq mi) . Buffalo, New York is at an elevation of 123 m . 40°41′21″N 74°2′40″W﻿ / ﻿40.68917°N 74.04444°W﻿ / 40.68917; -74.04444 are the coordinates of the city.
+57 2 code is required to call a number in Buffalo, New York