The water area of the city is 3.73 sq mi (9.67 km 2 ) . Detroit, Michigan is the government of National Park Service . Detroit, Michigan is located in Iwaki, Fukushima, Japan . The urban region has 3,435,394 population . The demonym of the city Detroit, Michigan is Delhiite . The land area of the city is 225.73 sq km  (87.15 sq mi) . 5,400/sq km  (14,000/sq mi) is the density of people in  the urban region of Detroit, Michigan . The density of  residents in Detroit, Michigan is 1,100/sq km  (2,900/sq mi) . The Detroit, Michigan citys' lowest elevation is 380 m  . The mayor of Detroit, Michigan is Francisco "Frank" Moran (D, term ends December 31, 2021) . The city has the postal code 16000 . 8,653,521 , 8,917,749 (Extended UA) is the population of the metro region of Detroit, Michigan . The density of  inhabitents in  the metro region of Detroit, Michigan is 1,600/km 2  (4,200/sq mi) . The city Detroit, Michigan province is Pichincha . Detroit, Michigan is at an elevation of 1397 m . On February 17, 1909 the city was incorporated . Area: 116 km2 (45 sq mi) is the area of the city namedDetroit, Michigan . The Detroit, Michigan city highest elevation is 770 m (2,530 ft) . The coordinates of the city are 2°11′S 79°53′W﻿ / ﻿2.183°S 79.883°W 
Takashi Kawamura is responsible for the wellbeing of the people of the city Detroit, Michigan