Last Updated: September 13, 2025
Convert between SAT scores (400-1600 scale) and ACT scores (1-36 scale) using the official College Board and ACT concordance tables. Our calculator works for both the Digital SAT (introduced in 2024) and traditional SAT scores, providing accurate score equivalencies for college admissions planning.
Instructions
Enter your SAT or ACT score in the fields below to convert between the two tests using the official concordance tables.
SAT Score (400-1600)
ACT Score (1-36)
Understanding score conversion between the SAT and ACT is crucial for students applying to colleges that accept both tests. The concordance tables are developed through extensive statistical analysis by the College Board and ACT, Inc., ensuring that converted scores represent comparable levels of academic achievement.
To use this converter effectively, simply enter your score in either the SAT or ACT field. The tool instantly calculates the equivalent score on the other test. Remember that these conversions represent statistical equivalencies, not exact matches, as the tests measure slightly different skills and knowledge areas.
The Digital SAT, launched in March 2024 for U.S. students, maintains the same 1600-point scale as the traditional SAT. This means conversion tables remain consistent whether you took the paper-based or digital version. However, the Digital SAT features adaptive testing, shorter duration (2 hours 14 minutes vs. 3 hours), and integrated calculator use throughout the math section.
Below is the complete concordance table showing equivalent scores between the SAT (400-1600 scale) and ACT Composite (1-36 scale). These conversions are based on the official 2018 concordance study, which remains current for 2025 admissions cycles.
SAT Total Score | ACT Composite Score | Percentile Range |
---|---|---|
1570-1600 | 36 | 99+ |
1530-1560 | 35 | 99 |
1490-1520 | 34 | 99 |
1450-1480 | 33 | 98 |
1420-1440 | 32 | 97 |
1390-1410 | 31 | 95 |
1360-1380 | 30 | 93 |
1330-1350 | 29 | 90 |
1300-1320 | 28 | 88 |
1260-1290 | 27 | 85 |
1230-1250 | 26 | 82 |
1200-1220 | 25 | 78 |
1160-1190 | 24 | 74 |
1130-1150 | 23 | 70 |
1100-1120 | 22 | 65 |
1060-1090 | 21 | 60 |
1030-1050 | 20 | 55 |
990-1020 | 19 | 50 |
960-980 | 18 | 45 |
920-950 | 17 | 40 |
880-910 | 16 | 35 |
830-870 | 15 | 30 |
780-820 | 14 | 25 |
730-770 | 13 | 20 |
690-720 | 12 | 15 |
650-680 | 11 | 10 |
620-640 | 10 | 8 |
590-610 | 9 | 5 |
560-580 | 8 | 3 |
530-550 | 7 | 2 |
500-520 | 6 | 1 |
470-490 | 5 | 1 |
440-460 | 4 | 1 |
410-430 | 3 | 1 |
400 | 1 | 1 |
The Digital SAT, while maintaining the same scoring scale as its paper predecessor, offers several advantages that may affect score outcomes. The adaptive nature of the Digital SAT means the test adjusts difficulty based on your performance, potentially providing a more accurate assessment of your abilities. Students typically find they can maintain better focus during the shorter Digital SAT (2 hours 14 minutes) compared to the ACT (2 hours 55 minutes plus optional 40-minute writing).
Key differences affecting score comparison include the Digital SAT's integrated calculator use throughout math sections, while the ACT restricts calculator use to specific portions. The Digital SAT also provides more time per question (average 1.19 minutes) compared to the ACT (average 0.8 minutes), which may benefit students who prefer a less rushed pace.
When converting scores, consider that the SAT emphasizes reading and writing with longer passages, while the ACT includes a dedicated science section testing data interpretation skills. Neither test penalizes wrong answers, but the ACT's broader content coverage means students need proficiency across more subject areas to achieve equivalent scores.
Score percentiles indicate how your performance compares to other test-takers nationally. A 75th percentile score means you scored better than 75% of students. For the SAT, a score of 1200 places you around the 76th percentile, equivalent to an ACT score of 25. Understanding these percentiles helps gauge competitiveness for different colleges.
Most selective colleges (acceptance rates below 20%) typically expect scores in the 90th percentile or higher - SAT scores above 1350 or ACT scores of 30+. Moderately selective schools (20-50% acceptance rates) generally look for 70th-85th percentile scores - SAT 1150-1300 or ACT 24-28. State universities often accept students with scores around the 50th-70th percentile - SAT 1050-1150 or ACT 21-23.
Remember that test scores are just one component of college applications. Many schools practice holistic admissions, considering GPA, extracurricular activities, essays, and recommendations alongside standardized test scores. Some colleges have also adopted test-optional policies, though submitting strong scores can still enhance your application.
Choosing between the SAT and ACT depends on your strengths and testing preferences. The SAT suits students who excel at critical reasoning and have strong vocabulary skills. Its questions often require deeper analysis but provide more time per question. The math section focuses heavily on algebra, problem-solving, and data analysis, with some advanced math concepts.
The ACT favors students comfortable with a faster pace and broader content knowledge. It includes a science section that doesn't require specific scientific knowledge but tests ability to interpret data, graphs, and experimental results. The ACT math section covers more geometry and trigonometry than the SAT, making it potentially advantageous for students strong in these areas.
Consider taking practice tests for both exams to identify which aligns better with your abilities. Many students find they score similarly on both tests when converted, but some perform significantly better on one. Factors like test anxiety, time management skills, and subject strengths should guide your decision. Remember that all U.S. colleges accept both tests equally, so choose the one where you can showcase your best performance.
Understanding regional score trends helps contextualize your performance. States with mandatory testing typically show lower averages due to universal participation, while states where testing is optional tend to have higher averages from self-selected, motivated students.
Whether targeting the SAT or ACT, strategic preparation can significantly improve scores. Most students see 100-150 point improvements on the SAT or 2-3 point improvements on the ACT with dedicated study. Focus your preparation on your weakest areas first, as these offer the greatest potential for score gains.
For the SAT, master reading strategies, focusing on identifying main ideas and understanding author's purpose. In math, prioritize algebra and problem-solving skills. Practice with official College Board materials and take full-length practice tests under timed conditions. The Digital SAT's adaptive format rewards consistent performance across both modules.
ACT preparation should emphasize time management, as the faster pace challenges many students. Practice science section interpretation skills using graphs and data from various sources. Strengthen geometry and trigonometry for the math section. The English section rewards knowledge of grammar rules and rhetorical skills. Regular timed practice helps build the stamina needed for the ACT's rapid pace.
A perfect ACT score of 36 corresponds to SAT scores ranging from 1570-1600. Both represent the 99.9th percentile of test-takers. While a 1600 SAT is a perfect score, ACT scores of 36 can be achieved without answering every question correctly due to the test's scaling method.
A 1400 SAT score converts to approximately a 31 ACT score, placing you in the 94th percentile nationally. This is considered an excellent score, competitive for most universities including many selective institutions. It exceeds the average scores at most state flagship universities and makes you a strong candidate for merit scholarships.
Digital SAT scores convert to ACT scores using the same concordance table as traditional SAT scores since both use the 1600-point scale. Simply enter your Digital SAT total score into our converter or reference the concordance table above. The conversion remains consistent regardless of whether you took the paper or digital version.
Neither test is objectively easier; it depends on individual strengths. The SAT provides more time per question (1.19 minutes average) but requires deeper analytical thinking. The ACT covers broader content including science but uses more straightforward questions. Students strong in time management and broad knowledge often prefer the ACT, while those who excel at critical reasoning may favor the SAT.
All U.S. colleges and universities accept both SAT and ACT scores equally without preference. Admissions officers use concordance tables to compare scores fairly. Submit whichever test score is stronger after conversion. Some students submit both if they performed well on each, but this is not necessary.
The official concordance tables are statistically validated using data from hundreds of thousands of students who took both tests. While individual performance may vary slightly, the conversions accurately represent equivalent achievement levels for admissions purposes. Colleges rely on these tables for fair comparison of applicants.
Taking both tests isn't necessary but can be beneficial if you have time and resources. About 25% of students perform significantly better on one test. Start with practice tests for each to identify your stronger test. If scores are similar after conversion, focus on improving one rather than splitting preparation time.
While total score conversion is standardized, section score conversion is less precise due to structural differences. The SAT has two sections (Math and Reading and Writing) scored 200-800 each, while the ACT has four sections (English, Math, Reading, Science) scored 1-36. Use total scores for the most accurate conversion.
Ivy League schools typically admit students with SAT scores of 1470-1580 (middle 50% range) or ACT scores of 33-35. However, these institutions practice holistic admissions, and exceptional achievements in other areas can compensate for scores slightly below these ranges. Perfect scores don't guarantee admission.
Most students see score improvements on their second attempt, with diminishing returns afterward. Take the test 2-3 times maximum, spacing attempts at least 6-8 weeks apart for adequate preparation. Colleges typically consider your highest score, and many "superscore" by combining best section scores from multiple attempts.
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