<p>What is the early decision acceptance rate at Northwestern University? I've been looking it up and I can't seem to find an up-to-date percentage.</p>
<p>I can’t find an EXTREMELY up-to-date percentage, but according to the 2009-2010 Common Data Set, the class entering two years ago (fall 2009) had an ED acceptance rate of 39.4%. There were 1498 applicants and 590 were accepted.</p>
<p>Section C21: [2009-10</a> First-time, first-year (freshman) admission, Common Data Set - Northwestern University](<a href=“http://www.ugadm.northwestern.edu/commondata/2009-10/c.htm]2009-10”>http://www.ugadm.northwestern.edu/commondata/2009-10/c.htm)</p>
<p>That should give you a ballpark estimate as to where it is now.</p>