Below are Prince William County School testing locations and dates for the SAT and ACT for the remainder of the 2021-22 school year.  The College Board oversees the administration of the SAT, and a nonprofit organization oversees the ACT.

It is important to note that while these tests are administered in Prince William County Public Schools, the College Board and ACT handle all registrations.

ACT Test Dates

School Center Code  April 2 June 11 July 16
Gar-Field 239250    x
Freedom 227580  x x x
Patriot 254670  x x  x

SAT Test Dates

School Center Code May 7 June 4                                            
Battlefield HS 47388 x
Brentsville District HS 47489 x
Colgan HS 47732 x
Forest Park HS 47773 x x  
Freedom HS 47771 x x  
Gar-Field HS 47775 x x  
Hylton HS  47778 x    
Osbourn Park HS 47450
Patriot HS 47494 x x  
Potomac HS  47267 x    
Unity Reed HS 47451 x x  
Woodbridge HS  47779  x

Eleventh-grade students should plan to take either the SAT or ACT for the first time starting in the spring of their junior year.

Students must register for the SAT or ACT online at the websites listed below. Fee waivers are available for students with financial need. Reach out to your school counselor or email  if you have questions about registering or paying for either the SAT or ACT.  Additional test dates and locations outside of PWCS can also be found here:

SAT Registration

ACT Registration

For information about free test preparation resources visit ACT Learning Resources  or Khan Academy for the SAT.