Now known as "Birmingham", the village first received mail through the "Bloomfield" post office. Birmingham established its own post office on April 5, 1838. The settlement incorporated as a village in 1864, comprising the northern half of section 36 and the southern half of section 25, with a total land area of one square mile. The first village elections were held March 1, 1864. It was soon governed by a seven-man board of trustees, who appointed a marshal and a treasurer. Birmingham re-incorporated as a city in 1933. Prior to this, the area just north of 14 Mile along Woodward was known as "Eco City".