Markham	85	85	85
Matteson	90	85	90
Maywood	41	50	60
McCook	59	39	60
McCullom Lake	80	70	80
McHenry	80	90	90
Medinah	43	52	60
Melrose Park	39	49	60
Merrionette Park	70	70	75
Mettawa	49	59	65
Midlothian	70	80	80
Millburn	60	65	70
Minooka	90	90	90
Makena	80	80	90
Montgomery	70	83	85
Morton Grove	41	51	60
Mount Prospect	39	49	60
Mundelein	55	67	65