<p>Yes, that is high enough. The rule of thumb seems to be 2000, but even those with 1950 seem to make it. Make sure you keep your GPA strong and behave at school. 
Also, fill out the paperwork correctly when you get it in Sept.</p>
<p>However, for college entrance, you might want to take the SAT again. Also take the ACT.</p>
<p>With a 225 PSAT, I would imagine that you should be able to get at least a 2150.</p>
<p>Where will you be applying to college?</p>