ACT to SAT Conversion: Official Concordance Guide

ACT to SAT conversion chart: the official score comparison

Find your reported ACT Composite in the first column. The middle column shows the SAT totals grouped with that ACT score in the joint tables. The last column gives the recommended SAT value when a single comparison number is needed. Keeping both columns visible matters: the recommended value and the full band answer slightly different questions. If you earned a 30, for instance, use 1370 as the single concorded SAT total while recognizing that SAT totals from 1360 through 1380 occupy the same ACT row.

The table covers ACT Composites from 9 through 36 and SAT totals from 590 through 1600. The tests themselves have wider nominal scales: ACT runs from 1 through 36, and SAT total runs from 400 through 1600. A score can therefore be valid on its own test while having no published Composite-to-total entry here. Use the official score report for that result; extending the bottom rows with a formula would create unsupported conversions.

Read the SAT band as an inclusive set of reported totals in ten-point steps. A band of 1390–1410 contains 1390, 1400, and 1410. It does not describe a personalized forecast interval or a probability that your next score will land there. The recommended single value is taken from the published table. Do not replace it with an independently calculated midpoint, especially at the extremes or where an interval has an even number of score steps.

How to use the ACT–SAT calculator correctly

Start with the score you actually have

Choose the direction that matches your score report. For ACT to SAT, enter the ACT Composite, a whole-number scale score. For SAT to ACT, enter the SAT total, which combines Reading and Writing with Math. A raw count of correct answers, an ACT section score, an SAT section score, and a practice percentage are different inputs. Entering one of them in a Composite or total field changes the question and can produce a misleading comparison even when the number fits a field’s limits.

If you are working from practice, finish scoring that test before using concordance. An ACT practice form needs its own raw-to-scale scoring key, followed by the appropriate Composite calculation. A digital SAT practice result should come from the official scoring process for that practice test. Record that it is practice. The conversion table does not upgrade a homemade estimate into an official score or repair a practice test taken with extra time, reused questions, or an incorrect scoring key.

Check the input before interpreting the output. Official ACT Composites are whole numbers, and reported SAT totals use ten-point increments. A number such as 29.4 may be an unfinished practice calculation; 1387 may be an average or an informal estimate. Neither is the individual reported score this chart expects. Return to the underlying report or finish the correct scoring process, rather than rounding an unrelated statistic until the calculator accepts it.

Keep the result attached to its direction

Write a comparison as “ACT 30 corresponds to SAT 1370 under the joint concordance,” rather than recording 1370 as a second earned score. That small habit prevents confusion when you later review a spreadsheet, talk with a counselor, or complete an application. Include the original test and date, whether the score is official or practice, and whether it is from one sitting or an accepted superscore. Those details can matter more than a small difference between two converted totals.

When a form asks for your ACT, report your actual ACT as instructed. When it asks for your SAT, report your actual SAT as instructed. A concorded number belongs in a comparison or a field that explicitly requests a conversion. It should never be used to imply you sat for a test you did not take. If a scholarship or institution gives its own conversion instructions, follow those instructions and retain the source so the decision can be checked.

SAT to ACT conversion: look up the full SAT range

To convert an SAT total to ACT, locate the SAT band containing your score in the complete chart and read the ACT Composite on that row. You do not need to guess which recommended SAT value is numerically closest. For example, 1410 belongs to the 1390–1410 band and corresponds to ACT 31; 1420 starts the next band and corresponds to ACT 32. A nearest-number shortcut can go wrong at a boundary, precisely where students often want the most reliable answer.

Conversion in one direction can discard detail. An SAT 1600 corresponds to ACT 36, but converting ACT 36 back to the recommended SAT point gives 1590. That is expected because several SAT totals share the top ACT row. The return journey cannot recover which SAT total you started with. Preserve the original score and use the table once in the direction relevant to your decision, rather than repeatedly converting until a more attractive number appears.

Does the chart apply to the enhanced ACT and digital SAT?

The enhanced ACT uses a three-section Composite

Current ACT Composite scoring uses English, Math, and Reading. Science, when taken, has its own score and does not enter that three-section Composite. Writing also remains separate. ACT introduced the three-section calculation for national online testing in April 2025 and extended it to all ACT administrations beginning in September 2025. The timing of scoring changes and the rollout of enhanced test formats are related but distinct, so an older description of question counts alone cannot tell you how a particular report was calculated.

For a current three-section example, English 28, Math 30, and Reading 32 average to 30: add 28, 30, and 32 to get 90, then divide by three. That Composite corresponds to the ACT 30 row regardless of the separate Science score. If you are reviewing a legacy score report with a four-section Composite, use the Composite ACT actually reported. Do not silently remove Science, create a different historical Composite, and present the result as an official score.

When calculating a practice Composite yourself, use the rounding rule after averaging the correct section scale scores. ACT rounds fractions below one-half down and fractions of one-half or more up. English 28, Math 29, and Reading 31 sum to 88; dividing by three gives about 29.33, which rounds to 29. Raising Math to 30 makes the sum 89 and the average about 29.67, which rounds to 30. This is a Composite calculation; translating it into SAT terms is a separate lookup.

ACT’s current higher-education guidance continues to identify the 2018 joint concordance as the applicable comparison and says a new joint study is expected in 2027. Its enhanced-ACT research supports continued use of the existing relationships. That supports using the current chart; it does not mean the 2018 study originally tested today’s enhanced format. For preparation details, our enhanced ACT study guide explains the current sections and a practical way to diagnose weaknesses.

There is an important evidence limit at the low end. ACT’s enhanced-versus-legacy linking analysis reported comparable scores from 14 through 36, while sparse data prevented reliable estimates below 14 in that analysis. The published 2018 concordance still includes ACT 9–13, and ACT continues to recommend the table generally. Read those facts together: retain the official entries, acknowledge the more limited enhanced-test evidence at low scores, and avoid inventing a corrective adjustment or claiming identical precision everywhere.

The digital SAT keeps the 400–1600 total scale

The digital SAT reports Reading and Writing and Math on 200–800 scales, adding to a total of 400–1600. College Board’s digital SAT research supports score comparability with the paper SAT scale. You do not need to add or subtract a “digital adjustment” before applying ACT concordance. An earned digital SAT total enters the same total-score lookup. Use the reported total even though the test’s delivery, question presentation, and adaptive design differ from older paper practice materials.

A change in format can still affect your preparation experience. Familiarity with navigation, timing, passages, and calculator use can influence how well you demonstrate your skills. Those practical differences are reasons to try current official practice, rather than reasons to invent a new conversion factor. A score comparison addresses the meaning of results on two scales; a test-choice decision also involves the conditions under which you are most likely to produce a strong, representative result.

What concordance tells you, and where its precision ends

Concordance is a statistical relationship between scores from different tests. It places performance on one scale alongside comparable performance on another using evidence from the study population. That makes it useful for interpreting score records that arrive in different formats. It does not make ACT and SAT identical assessments, and it does not establish that every individual with a particular ACT score would receive the corresponding SAT score if they tested tomorrow. Personal strengths and circumstances still matter.

Consider two students with the same ACT Composite. One may have relatively stronger English and Reading; the other may have relatively stronger Math. Their Composites can be equal even though their preparation needs and SAT section profiles differ. The total-score chart has no information about those differences. A calculator that divides a concorded SAT total in half and labels the pieces as predicted section scores is adding an assumption that the Composite-to-total table does not support.

Percentiles also need careful handling. A percentile describes a position within a particular reference group. Different tests, years, and reports may use different groups. Matching two percentile labels from unrelated reports does not reproduce the joint concordance study. Use the published table for this comparison, then use a score report’s percentile for the specific purpose it describes. Neither a concorded total nor a percentile, on its own, supplies an individual probability of admission or a guaranteed scholarship outcome.

A score report may also display its own score range to describe expected variation under repeated comparable testing conditions. That is a different concept from the SAT band beside an ACT row in this chart. Keep the labels with the numbers when discussing them with a parent or counselor. Combining the two kinds of range, or presenting a concordance band as a confidence interval, would blur the distinction between uncertainty in measurement and a lookup relationship across scales.

Small differences deserve proportionate decisions. If two earned scores fall in the same concordance band, the chart offers little reason to declare one a major advantage. If they fall in adjacent rows, investigate the actual section scores and the receiving institution’s policies before paying for another exam. Treat a borderline comparison as one piece of evidence. A decision is stronger when it also accounts for repeated performance, preparation time, reporting deadlines, cost, and what a better result would realistically change.

Worked examples: from lookup to a sensible decision

Example 1: an ACT 30 and an SAT 1380

A student has an official ACT Composite of 30 and an official SAT total of 1380. ACT 30 has a recommended SAT comparison value of 1370, while its SAT band is 1360–1380. Looking in the other direction, SAT 1380 corresponds to ACT 30. The earned SAT total is ten points above the recommended point, but both results occupy the same row. Describing the scores as broadly comparable is more informative than declaring a decisive winner from that ten-point difference.

The next step is to inspect the school’s requirements and the actual section profile. A program may publish a relevant Math expectation, or the school may superscore one test in a way that affects the comparison. If either score can be submitted and neither brings a clear policy-specific advantage, the student can focus on completing the strongest application rather than chasing a cosmetic change in a conversion. The original score reports remain the evidence used for reporting.

Example 2: an ACT 29 and an SAT 1400

Another student has ACT 29 and SAT 1400. ACT 29 corresponds to an SAT band of 1330–1350 and a recommended point of 1340. SAT 1400 corresponds to ACT 31. The SAT is stronger on this total-score comparison. This is a useful signal when deciding which result to emphasize where the institution permits a choice, but the student should still check whether all sittings must be reported and whether specific section results are relevant to the intended program.

If these were practice results instead, the conclusion would be more tentative. An SAT practice taken after weeks of preparation and an ACT practice taken cold do not isolate the effect of test format. The student could review mistakes, become familiar with the other test’s interface and pacing, and take a fresh official practice under comparable conditions. A repeated advantage would provide a better reason to concentrate preparation on one exam than a single unequal trial.

Example 3: an SAT 1450 and the start of a new band

An SAT 1450 corresponds to ACT 33 because it falls in the 1450–1480 band. SAT 1440 corresponds to ACT 32. The ten-point difference crosses a table boundary, but the chart does not establish a sudden transformation in a student’s ability at 1450. It is a consequence of grouping a finer SAT scale into whole-number ACT results. Preserve the exact earned SAT total and avoid using the converted integer to exaggerate what a small score movement means.

Example 4: a scholarship names a score threshold

Suppose a hypothetical scholarship lists “ACT 30 or SAT 1370” as its academic testing condition. A student with an actual ACT 30 can check the ACT route; a student with an actual SAT 1370 can check the SAT route. A student should not assume that a different earned score qualifies merely because an online conversion seems close. The scholarship controls its accepted tests, cutoff, deadline, superscore treatment, and any additional criteria. Ask the administrator if its language leaves a genuine ambiguity.

Example 5: a score is outside the published coverage

A student enters ACT 8 or SAT 580. Each is within its test’s nominal scoring scale, but neither has a Composite-to-total entry in this published concordance. The responsible result is that a conversion is unavailable from this table. Assigning the nearest covered value would inflate the score, and projecting a line below the table would imply evidence that is missing. The practical next step is to work from the actual section report and an appropriately scored diagnostic.

Use converted scores carefully in college applications

Separate a comparison from a reporting requirement

Before deciding what to send, read each institution’s current policy for your entry year and applicant category. Look for whether testing is required, optional, or not considered; which tests are accepted; how self-reporting works; and whether official reports are required later. An institution may also distinguish admission from scholarships, honors programs, or placement. The conversion chart does not settle any of those questions. Save the policy page and the date you checked it so that your plan remains traceable.

If you have both tests, compare the valid results the school will actually consider. That might mean a single sitting, a permitted superscore, or another explicitly defined treatment. Then use concordance to understand their relative total-score position. Reporting a converted SAT value in place of an earned ACT would obscure the original evidence and may conflict with application instructions. Keeping tests labeled correctly also helps a counselor verify your application and catch a transposed digit before submission.

Interpret admitted-student score ranges in context

A college’s middle-50-percent score range can provide context, but it is a description of a group, not an automatic admission rule. Check whether the range refers to admitted or enrolled students, which year it covers, and whether it includes only students who submitted scores. A test-optional pool can make those distinctions especially important. A converted score above a published percentile does not guarantee admission, and one below it does not independently explain how the college will evaluate a particular applicant.

Use published ACT ranges directly when you have an ACT score and published SAT ranges directly when you have an SAT score. If a cross-test comparison is useful, concord your individual score and leave the institution’s published range unchanged. Do not convert a college’s mean, median, or middle-50-percent range as though it were one student’s result; College Board specifically cautions against that use. Preserve the original institutional figures and their reporting year beside your own score comparison.

For an application list, a useful planning record has one row per institution and captures its current testing policy, your acceptable earned score, any relevant section requirement, the submission deadline, and the source. Add a short note about unresolved questions. This turns the conversion into a controlled input to planning. It also avoids treating a single target total as the whole purpose of preparation when course performance, essays, recommendations, affordability, and program fit may require attention.

If a policy is unclear, ask a narrow question that includes your applicant category and entry term: does the institution accept this test, does it superscore these sittings, and which deadline governs score receipt? Provide the actual score types and dates if needed. Avoid asking only whether your converted score is “good enough,” because that bundles policy, competitiveness, and an admission decision into one vague question. A precise answer is easier to record and use consistently across your applications.

Check scholarship rules independently

Merit awards can have their own testing deadlines and procedures, so read the scholarship’s current criteria even when you already understand the admissions policy. A score might need to be earned or received by a specified date. The award might use a single sitting, accept a superscore, or require another eligibility condition. These are questions to verify with the provider. A calculator cannot certify qualification or reserve funding, and a planning estimate should not be treated as money already awarded.

Superscores, section scores, and combinations to avoid

A superscore combines qualifying section results across test dates according to a defined policy. Current ACT superscoring uses English, Math, and Reading in its Composite calculation, while a receiving institution decides how it will use the submitted record. SAT superscoring, where accepted, typically concerns the highest eligible Reading and Writing and Math results. Check the institution’s exact rules, including how it handles older tests and current formats. A personal spreadsheet is only as valid as the rules used to build it.

Consider a hypothetical SAT policy that accepts superscoring. One sitting has Reading and Writing 680 and Math 710, for 1390. Another has Reading and Writing 710 and Math 690, for 1400. Combining the eligible section highs gives 710 plus 710, or 1420. That SAT total corresponds to ACT 32; the individual 1390 and 1400 totals correspond to ACT 31. The changed comparison comes from the accepted superscore calculation, so label it clearly and confirm that the institution permits it.

Keep superscoring within the relevant test and policy. You cannot create an official hybrid by taking ACT Math, converting it, and adding it to an SAT Reading and Writing score. Nor should you average your ACT Composite with an ACT number converted from your SAT. Those operations produce a new number without an established reporting meaning. If an institution has a special evaluation method, let its stated instructions govern rather than trying to recreate an admissions calculation from guesses.

The joint concordance materials also contain subject-level relationships, including ACT Math with SAT Math and the sum of ACT English and Reading with SAT reading-and-writing performance. Those use their own tables and definitions. The Composite-to-total chart on this page does not supply section predictions. Use an actual section report to understand strengths, and consult the relevant official subject table when a legitimate task calls for a subject-level comparison. An ACT Science result has no standalone SAT Science section counterpart.

Should you take the ACT, take the SAT, or retest?

Build a fair baseline before choosing

Start with one current official practice test of each if you genuinely need to choose and have time to investigate. Give each test a fair trial: learn the interface and directions, use the appropriate timing, and avoid questions you have already memorized. Take them on separate occasions when you can work with similar energy. Record any interruption or accommodation that changes the conditions. A clean comparison is more useful than two impressive-looking totals produced under very different circumstances.

Convert the resulting Composite and total, then inspect the causes of missed answers. Distinguish missing content knowledge from misreading, time pressure, calculator decisions, and unfamiliar question formats. A student who repeatedly runs out of time may need a different strategy from one who finishes but makes algebra errors. Test preference can be informative, but the best choice is usually supported by both repeated performance and a concrete plan for improvement rather than a broad claim that one exam is easier.

Use section evidence to choose the next study task

Turn each baseline into a short error log. For every useful example, write the skill, what went wrong, the clue or rule that resolves it, and the next practice action. If chart interpretation is a recurring weakness, our guide to quantitative evidence on the digital SAT can help structure that review. Follow a lesson with fresh official questions so that you test whether the reasoning transfers rather than whether you recognize a previously seen answer.

After a focused period of practice, take another appropriately matched test and compare both the result and the error pattern. A higher total is encouraging, but fewer repeated mistakes and better pacing explain why improvement may be sustainable. If the total barely changes while one section improves and another drops, investigate that movement before abandoning your plan. The conversion table is a convenient summary of progress across tests; the missed questions tell you what to do in the next session.

You can also work backward from a planning target without turning it into a promise. If an SAT comparison target is 1300, the table places that total at ACT 28. A current ACT 27 corresponds to 1260–1290, with 1280 as its single point. That identifies the next comparison band to investigate. It does not tell you how many extra questions you must answer correctly, because raw-to-scale scoring depends on the test form and Composite rounding depends on the section results.

Make a retake earn its place in your schedule

A retake is most defensible when you can name the improvement you will work on, have enough time to practice it, and know that a stronger earned result could affect an application or award you care about. Check available test dates, registration costs, accommodations, and the receiving institution’s reporting deadline. Allow for the actual reporting process rather than assuming that sitting before a deadline guarantees the score will arrive in time. Logistics can outweigh a small theoretical advantage on a conversion chart.

Consider the opportunity cost as well. Several weeks spent pursuing a marginal score change might overlap with important coursework, application essays, or financial-aid tasks. If your current results already meet the verified requirement that matters, further testing may have less value than completing another part of the application well. Conversely, a reachable published threshold with clear benefits may justify targeted effort. Make that judgment from the real requirement, your recent evidence, and your available time, without promising yourself a particular increase.

Common ACT–SAT conversion mistakes

A linear formula is an appealing shortcut because the scales look numerical and orderly. But the published relationships are not a constant number of SAT points for every ACT point. Different ACT rows cover different SAT bands. Multiplying an ACT score by a fixed factor, scaling it as a percentage of 36, or assuming that every extra ACT point equals the same SAT gain will not reproduce the official table. A lookup is both simpler and more faithful to the evidence.

Another mistake is mixing the era or the type of score. The SAT’s current 1600-point total is different from the retired 2400-point scale. PSAT and PreACT results are also distinct measures with their own scales and purposes. A similar-looking number does not make them interchangeable with the inputs here. Before comparing, identify the test name, score type, date, and scale on the original report. If a historical comparison is necessary, use documentation designed for those specific versions.

Finally, check whether a website actually identifies its data. A recent publication date, a polished calculator, or a claim of being “accurate” does not establish a new official study. Look for the joint source, the distinction between bands and recommended points, and an honest response outside the published coverage. A dependable tool should be easy to audit with a few known examples. Keep the original scores visible so that a copied table or software error cannot quietly replace them in your records.

Frequently asked questions

What is a 30 ACT in SAT scores?

An ACT Composite of 30 corresponds to SAT 1360–1380 in the joint table, with 1370 as the recommended single SAT value. Use 1370 when you need one comparison number and keep the band when discussing the table’s grouped scores. If you later take the SAT, your earned result may be higher or lower; the chart does not specify your personal retest outcome.

What is a 1400 SAT in ACT scores?

An SAT total of 1400 corresponds to ACT 31 because it lies in the 1390–1410 band. The same ACT row also includes SAT 1390 and 1410. This grouping explains why the ACT conversion is useful for broad comparison but cannot preserve every ten-point SAT difference. Continue to report your actual 1400 wherever an application requests your SAT total.

Is a 36 ACT the same as a 1600 SAT?

SAT 1600 corresponds to ACT 36, while ACT 36 has a recommended SAT point of 1590 and an SAT band of 1570–1600. The distinction comes from the two scales having different numbers of possible reported scores. Both are top-of-scale achievements on their own exams, but the direction and the original earned result should remain clear whenever you describe the comparison.

Can I convert my ACT Science score into an SAT score?

This total-score conversion cannot do that. The SAT has no separately reported Science section corresponding to ACT Science. Use Science as its own result when a program requests or considers it. For current ACT Composite conversion, enter the reported English–Math–Reading Composite. Keep any legacy Composite exactly as ACT reported it rather than recomputing an old sitting for this page.

Will a higher converted score improve my admission chances?

A stronger comparable test result may be relevant where a school considers scores, but the chart cannot quantify the effect on your application. Institutions set their own policies and evaluate other information. A difference between two converted totals is not an admission-probability estimate. Review the actual school’s requirements, the earned section scores, and the rest of your application before deciding what that difference is worth.

Why does the calculator not convert every valid score?

The published Composite-to-total concordance starts at ACT 9 and SAT 590, although the nominal test scales extend below those values. Missing coverage should be stated explicitly. A calculator that fills the gap by extrapolation is supplying an estimate beyond the published table. You can still use the original score report to plan study, discuss support with a counselor, and meet any reporting instructions.

Is there a new official ACT–SAT table for 2026?

As of the October 5, 2026 review of this guide, ACT’s current guidance continues to use the 2018 joint concordance and says a new study is expected in 2027. The enhanced ACT and digital SAT do not justify an independently invented table. Recheck the official sources when making a later decision, particularly after the test makers publish a replacement or change their guidance.