Allen Road (Southgate, Michigan)

Allen Road is a major north-south commercial road, partially in the city of Southgate, Michigan, whose entire western boundary runs in the street. Allen Road is equivalent to 19999 in Southgate's addressing system; that is, buildings along cross streets immediately east of Allen have street addresses beginning with 19300.

Route
Allen Road forms the western municipal boundary of Southgate, and all Southgate addresses are on the east side of Allen.