8 Mile Wiki

A view of B-Rabbit's home.

The Trailer is Rabbit's Home and it's located at Warren, Detroit.

According to the end credits, it is said that it was “Filmed on location in the 313” the area code for inner-city Detroit, which has traditionally been separated from the posher northern suburbs by the titular 8 Mile Road, as the end credits proudly proclaim.

And right on 8 Mile Road, in the Warren suburb of Warren, is "8 Mile Mobile Court"' the trailer park where Rabbit is forced to live with his  mother (Kim Basinger) after splitting up with his girlfriend. The address is 20785 Schultes Avenue, which is on the north side of East 8 Mile Road.