PSAT Score Calculator

How PSAT scoring works

The PSAT is scored in two sections, Reading & Writing and Math, each on a scale of 160 to 760. Add the two section scores together and you get your total, on a scale of 320 to 1520. That top end is why you sometimes hear the PSAT called "the 1520 test," compared with the SAT's 1600.

Officially, the College Board converts your raw correct-answer count to a scaled score with an equating table that adjusts for each test form's difficulty. A hard form and an easy form can give slightly different scaled scores for the same raw count. This calculator uses the standard linear approximation of that conversion:

So a perfect section scores 160 + 600 = 760, and a zero scores 160. In practice this approximation lands within a few dozen points of your official score. Treat it as a solid estimate, not a guarantee.

The digital PSAT format

Since 2023, the PSAT has been fully digital and adaptive. Each section is split into two modules. Everyone gets the same first module; how you do on it decides whether your second module is the harder or easier version. This is why two students with the same raw score can get slightly different scaled scores: the difficulty of the modules you saw is part of the calculation.

The test runs about 2 hours 14 minutes: 64 minutes for Reading & Writing and 70 minutes for Math, plus a 10-minute break. You take it on a school-managed device through the Bluebook app, and unlike the old paper test, the Math section lets you use a calculator throughout. There is no penalty for wrong answers, so guessing on every question is always the right move.

Worked example

Say you answered 40 of 48 Reading & Writing questions correctly and 44 of 48 Math questions correctly:

• Reading & Writing: 160 + (40 / 48) x 600 = 160 + 500 = 660
• Math: 160 + (44 / 48) x 600 = 160 + 550 = 710
• Total: 660 + 710 = 1370

A 1370 is an excellent score, roughly around the top 10 percent nationally, and in many states it sits near the National Merit Semifinalist cutoff. Try the numbers above in the calculator: they are pre-filled so you can see the result immediately, then swap in your own.

National Merit cutoffs by state

For juniors, the PSAT/NMSQT doubles as the National Merit Scholarship qualifying test. Eligibility is based on a Selection Index, computed as (2 x Reading & Writing) + Math, on a 48-228 scale. Notice the Reading & Writing score counts twice, so verbal skills carry extra weight for National Merit.

Each state sets its own Semifinalist cutoff, and cutoffs shift a point or two from year to year. Recent cutoffs have looked roughly like this:

These are ballpark figures from recent years, not official cutoffs: always check the current year's published numbers. As a rule of thumb, a total PSAT score around 1400+ keeps you in the conversation in most states, while students in the highest-cutoff states usually need around 1450+.

How the PSAT predicts your SAT score

The PSAT is designed as a preview of the SAT: same question styles, same adaptive digital format, just slightly shorter and a touch easier. A common rule of thumb is that your SAT score will land close to your PSAT score, often within about 50 points, assuming similar preparation. A 1250 PSAT suggests an SAT around 1250 to 1300 with focused prep.

The scales differ at the top: the PSAT caps at 1520 while the SAT runs to 1600, so very high PSAT scorers have headroom to grow. The most useful way to read your PSAT is as a diagnostic. If Math is 150 points below Reading & Writing, you have found your study plan: close that gap before the SAT and your total jumps.

Study tips for raising your score

Drill your weaker section first. Score gaps between sections are free points. A student at 600 Reading / 750 Math gains more from 20 hours of reading practice than from 20 more hours of math.

Learn the question types, not just the content. Digital Reading & Writing questions are short, one paragraph each, and they recycle the same handful of logical structures (main idea, evidence pairs, transitions, grammar rules). Recognizing the type is half the battle.

Use the built-in calculator on Math. The digital test includes Desmos-style graphing tools. Practice with them before test day so you are not learning the interface under time pressure.

Take one full timed practice test. The adaptive format feels different from a paper test, especially the second module getting harder when you are doing well. One realistic run in the Bluebook app removes the surprise factor.