MCAT scores are generally usable for medical school applications for about 2–3 years, but the exact “expiration” depends on each school’s policy, not on the AAMC itself.

How Long Are MCAT Scores Valid?

Quick Scoop 🌱

  • There is no single universal expiration date for MCAT scores set by AAMC.
  • Most medical schools only accept MCAT scores that are 2–3 years old at the time of application or matriculation.
  • A few schools may accept scores up to 4+ years old , but this is less common and very school-specific.
  • You must always check each school’s admissions page to see how they define “valid” (by test date, application date, or matriculation date).

What “Valid” Really Means

When people ask “how long are MCAT scores valid,” they’re usually asking: How old can my score be and still count for the med schools I’m applying to? Key points:

  1. AAMC doesn’t truly “expire” your score.
    Your score stays in your record; it doesn’t vanish after a certain year.
  1. Schools set their own windows.
    • Many schools say “MCAT must be taken within the last 2 or 3 years.”
 * Some phrase it as “within the **3 most recent testing years**.”
  1. Timing can be tied to different points:
    • Test date → Application date
    • Test date → Matriculation (when you start school)
      You’ll often see policies like “scores accepted from 2023–2026 for 2026 matriculation.”

Typical Validity Ranges (With Examples)

Here’s the general landscape across schools:

[5][7] [9][1][3][7] [3][9]
Policy pattern What it usually means What it implies for you
2-year window Only scores from the last 2 application/matriculation years are accepted.If you test in 2024 and apply for 2027 entry, your score may be too old at many schools.
3-year window Scores from the last 3 years are accepted; this is very common.A 2023 MCAT is often valid for a 2026 start, depending on the school’s exact wording.
4+ year window (less common) A few schools accept scores up to 4–5 years old.Helpful if you took gap years, but you must verify individually.
Some more selective schools (e.g., top-tier programs) are increasingly leaning toward **only accepting scores ≤2 years old**.

Strategy: When Should You Take the MCAT?

Most advisors recommend planning so that:

  1. You test 6–12 months before you apply , which:
    • Ensures your score is ready when application season opens.
    • Leaves space for one retake if needed.
  2. Your score will still fall inside the school’s 2–3 year window by:
    • The time you submit your application
    • And/or your matriculation year , depending on their policy wording.

For example: if you want to start med school in Fall 2028, taking the MCAT in 2026 or 2027 is typically safest for most programs.

Mini Forum-Style Perspective

If you were reading a premed forum thread today, you’d likely see posts like:

“Most schools I’m looking at only take scores from the last 2–3 cycles, so my 2022 MCAT won’t work for a 2026 start.”

You’d also see reminders such as:

  • “Don’t assume a 3-year rule—some schools quietly switched to 2 years.”
  • “Always check each school’s admissions page or MSAR for your exact cycle.”

Practical To‑Do List for You

  1. Pick your target matriculation year (when you want to start med school).
  2. List your target schools (or at least the type: DO, MD, more competitive vs. regional).
  3. Check each school’s website for:
    • “MCAT must be taken on or after…”
    • “…within X years of matriculation/application.”
  1. Count backward to find the latest safe MCAT year that:
    • Fits that window.
    • Still leaves room for a retake if something goes wrong.

TL;DR

  • Most schools accept MCAT scores that are 2–3 years old , a minority accept older scores.
  • Your score does not “vanish,” but schools may refuse to accept it if it’s too old.
  • Always verify policies for each school and each application cycle, and plan your test date backward from your intended start year.

Information gathered from public forums or data available on the internet and portrayed here.