Corrected entry: The tags on the front windshields of two cars both have "11" on them, referring to the year that the plates will expire (2011). The movie is set many years prior to that.
Corrected entry: Alice goes to get Dickey from the crack house, he is seen going to the car wearing pants. In the car you can see his bare knee, indicating he has on shorts.
Correction: That's his hand, not his knee.
Correction: The large number on the inspection sticker represents the specific month the sticker will be valid until. The "year" is designated by the color code of the sticker.