MI School Data is the official source for data and information about Michigan’s public schools, districts, and regional education agencies. The link to the right will take you to the 2013-14 Student Count page for Ann Arbor Public Schools. Click the orange "Edit Report" button near the top of the page to access data broken down by individual school, grade level, and/or any of the following categories:
Historical student count data from 2002-03 through the 2013-14 school year is available at the site.
In addition, tabs on the page provide access to these statistics: