Contact Us

Student Services — Registration

Monday through Friday, 8:00 a.m. – 6:00 p.m., central time

ACT Student Services, 2727 Scott Blvd., minizip 46, P.O. Box 414,
Iowa City, IA 52243-0414
USA

  • Register to retake the test
  • Lost or delayed admission ticket
  • Test center change for the same test date
  • Test date change (if absent on original date)
  • Test option change (to add or drop the Writing Test)
    Related: "How can I make changes to my registration?"
  • Standby testing
  • To add, cancel, or change college choices by Thursday noon, central time, immediately after the regularly scheduled Saturday test date
  • Photo upload

Live Chat

319.337.1270

ID requirements and prohibited calculators

Monday through Friday, 8:00 a.m. – 5:00 p.m., central time

ACT Test Administration, 301 ACT Drive, P.O. Box 168,
Iowa City, IA 52243-0168
USA

319.337.1510

Student Services — Score Reports

319.337.1313

Monday through Friday, 8:00 a.m. – 6:00 p.m., central time

ACT Student Services, 2727 Scott Blvd., minizip 46, P.O. Box 451,
Iowa City, IA 52243-0451
USA

Students with disabilities

Monday through Friday, 8:30 a.m. – 5:00 p.m., central time

 

  • If you are reregistering to test with the same previously approved accommodations, you may reregister through your ACT Web Account or by calling ACT.

ACT Test Administration and Accommodations, 301 ACT Drive, P.O. Box 168,
Iowa City, IA 52243-0168
USA

 

 

319.337.1510

319.337.1270

  • Center Testing #2: Extended Time National Testing (50% time extension)

  • If you are reregistering to test with the same previously approved accommodations, you may reregister through your ACT Web account or by calling ACT.

ACT Extended Time National Testing, 301 ACT Drive, P.O. Box 4068,
Iowa City, IA 52243-4068
USA

 

319.337.1851
  • Special Testing: with Extended Time and/or Alternate Test Formats Available (more than 50% time extension; not at a test center)


ACT Special Testing, 301 ACT Drive, P.O. Box 4028,
Iowa City, IA 52243-4028
USA

 

319.337.1332

Other (see specific situations listed below)

Monday through Friday, 8:30 a.m. – 5:00 p.m., central time

ACT Arranged Testing, 301 ACT Drive, P.O. Box 168,
Iowa City, IA 52243-0168
USA

 
319.337.1332
319.337.1510

319.337.1510