Why SAT Scores Get Cancelled (and What You Can Do About It)

You studied for months, sat through the test, and waited for score day. Then an email arrives saying your SAT scores are delayed, under review, or cancelled.

Getting that email does not always mean anyone thinks you cheated. A cancelled score can come from a problem at your test center, a rule you broke without realizing it, or a score that looks unusual to College Board.

This post covers why scores get cancelled, what the review looks like, and what you can do about it.

Two kinds of cancellation

"Cancelled scores" can mean two very different things.

You cancel. If you walk out sure the test went badly, you can cancel your own scores. For a weekend SAT, the deadline is 11:59 p.m. ET one week after your test date, and you do it by signing in to your College Board account (instructions). School Day testers get five days. It is permanent: you never see the scores, and neither do colleges.

College Board cancels. This is the one that arrives as a surprise. Under the SAT Testing Rules, College Board can decline to score your test, or withhold or cancel your scores, when it finds evidence of a rule violation or when something went wrong with the test administration itself.

The rest of this post is about the second kind. If the test itself was cancelled before you could take it, see what to do if your SAT is cancelled.

Why College Board cancels scores

The reasons fall into three buckets. Only one of them is what most people would call cheating.

1. Something went wrong at the test center

College Board calls these testing irregularities. Its rules list administrative errors, defective equipment, network outages, system errors, and disruptions like fire alarms or natural disasters.

An irregularity can hit one student or a whole room. College Board can cancel your scores even if you did nothing wrong and gained nothing from the problem.

2. You broke a test-day rule

Some violations are obvious, like having someone take the test for you. Many are easy to commit by accident. All of these are against the rules:

• Touching your phone during the test or on a break, or not storing it the way your test center requires
• Wearing a smartwatch, fitness tracker, or earbuds, even powered off
• Having any app other than Bluebook open on your device
• Using a calculator outside the Math section, or sharing one
• Leaving the room before staff dismiss you, or going to your locker on a break
• Leaving the building before testing ends, which College Board says will get your scores cancelled
• Talking about specific questions afterward, including in group chats and online
• A name on your ID that doesn't match your admission ticket

The full list is in Sections 2 and 3 of the Testing Rules and on the Test Security and Fairness page.

3. College Board doesn't believe the score

College Board says it will not issue scores it decides are invalid, and that it uses advanced methods to detect and investigate attempts to gain an unfair advantage. Bluebook records which apps and processes are running on your device, where you click, and how long you spend on each page. All of that can be used for test security.

A big score jump is not enough on its own. In a 2019 statement, College Board said scores are never flagged for gains alone and that reviews are triggered by a combination of factors, such as answers that closely match a group of other test takers. That statement predates the digital SAT, so treat it as background and not a guarantee.

So if you studied hard and went up 200 points, that is the system working, not a red flag.

What happens when a score is flagged

For rule violations and invalid scores, the Testing Rules (revised September 29, 2026) set out an appeal process that runs in this order:

1. You get a written notice. College Board emails the address you gave in Bluebook and tells you what it has done, such as withholding or cancelling your score.
2. You have 20 business days to say you will appeal. This is called a Notice to Appeal. It must be in writing, and the clock starts when you receive the email.
3. College Board explains its basis. After you file, it tells you what the decision rests on and sets a deadline for your response.
4. You submit your appeal. This is your written response and your evidence.
5. A new reviewer decides. A senior member of the test security team who was not involved in the original decision reviews the appeal. College Board treats that decision as final.
6. Arbitration or small claims court. You can challenge the result there, but only after you have finished the appeal.

The rules do not say how long College Board has to decide an appeal. Plan as if it could take weeks.

Testing irregularities work differently. The appeal process above covers disciplinary measures, not irregularities. College Board cancels the scores, and the rules name a refund, at its discretion, as the only remedy.

Who else finds out

College Board can share the results of a security investigation with your high school, colleges and scholarship programs that received your scores, and your parents. It can also answer questions from any college you sent a score to.

Your options

What you can do depends on which bucket you are in.

• Testing irregularity. College Board can cancel one student's scores or a whole administration. Ask about a makeup date. Ask for a refund, which the rules call the only remedy.
• Rule violation or invalid score. College Board can decline to score, withhold, or cancel. With substantial evidence, it can ban you from future SAT, AP, and CLEP exams. File a Notice to Appeal within 20 business days. After the appeal, arbitration or small claims court.
• Rule violation, and you tested in New York or California. Same as above. You get extra options, such as cancelling with a refund or retesting, unless College Board finds the evidence overwhelming.

Make the appeal count

The appeal is the step that matters most. If you go to arbitration later, the arbitrator decides only whether College Board acted in good faith and followed its own procedures. The case is based on College Board's documents and the documents you already submitted.

So anything you want considered needs to be in the appeal. The rules don't say what an appeal should contain. These are sensible things to include:

• A plain, factual account of your test day: where you sat, what devices you had, anything unusual that happened
• Proof of the work behind the score: Bluebook practice test history, Khan Academy records, tutoring or prep records, earlier PSAT and SAT scores
• Statements from people who can back you up, such as a counselor, teacher, or tutor
• Paperwork for anything that looks like a violation but isn't, such as an approved accommodation

Arbitration and small claims court

Both come with steps before you can file. You send College Board's legal department a signed written notice of dispute, then spend up to 60 days in informal negotiation, then attend a settlement conference.

Arbitration runs through the American Arbitration Association and is normally decided on documents alone. College Board's liability is capped at your registration fee or $100, whichever is greater, so this route is about the decision and not about money.

If a scholarship or an admission offer is riding on the score, talk to an education lawyer before you file the appeal, not after you lose it.

Retake the test

A cancelled score is not the same as a ban. The rules treat a ban as a separate, additional consequence. If your notice doesn't mention one, registering for the next test date is often the fastest way to a score you can use.

If you just got the notice

1. Write down the date you received it. Count 20 business days and put that deadline on your calendar.
2. Send your Notice to Appeal early. It only needs to say, in writing, that you intend to appeal. Use the address in your notice and keep a copy.
3. Start collecting evidence now. Don't wait for College Board's explanation to begin pulling practice records and statements.
4. Tell your school counselor. College Board may tell your school anyway, and a counselor can speak for you with colleges.
5. Contact colleges with deadlines coming up. Ask how they handle a score under review and whether you can apply test-optional or send a later score.
6. Register for the next SAT as a backup, unless your notice says you are barred from testing.
7. Think before you post about it. The rules say that if you make a review or decision public, College Board may make the details public too.

How to protect your scores on test day

The surest way to avoid all of this is a boring test day.

• Match your name. Register under the exact name on your photo ID. You can change your registration photo up to five days before the test.
• Leave the electronics behind. Store your phone the way staff tell you. No smartwatch, fitness tracker, or earbuds, even switched off.
• Open Bluebook and nothing else. Close every other app before the test starts.
• Stay put. Stay in the room until staff dismiss you and in the building until testing ends. Skip your locker on breaks.
• Keep your calculator to yourself, and use it only in the Math section.
• Wait for the confirmation screen. Don't close your laptop until Bluebook confirms your answers went through. If they don't, you have until 11:59 p.m. local time the next day to reconnect and submit.
• Report problems fast. If a fire alarm, Wi-Fi outage, or proctor mistake affects your test, tell staff before you leave. Then report it to College Board by 11:59 p.m. ET on the fourth weekday after the test.
• Don't discuss questions. Not in the hallway, not in a group chat, not online.

The bottom line

A cancelled SAT score is stressful, but it comes with a process. The deadline you cannot miss is the 20 business days to file a Notice to Appeal. Know the test-day rules ahead of time and you will probably never need any of this.

The part you fully control is how prepared you are. TextPrep sends SAT practice questions by text, so practice fits into your day a few questions at a time.

This post is general information, not legal advice. College Board updates its rules, so check the current version before relying on any deadline here.

Sources

• SAT Testing Rules, College Board, revised September 29, 2026
• Test Security and Fairness, College Board
• Canceling Your SAT Weekend Scores, College Board
• SAT Suite: Contact Us, College Board (test-day problem and cancellation deadlines)
• College Board Offers Explanation On Florida Teen's SAT Cheating Accusation, Black Enterprise, January 4, 2019