sat score calculator

Use this SAT Score Calculator to combine your section scores into a total 400–1600. The SAT is built from two main parts: Evidence-Based Reading and Writing (ERW) (200–800) and Math (200–800). If you already have scaled section scores from a practice test, choose the recommended mode for exact totals. If you only have raw correct counts, the estimator mode gives a transparent, unofficial approximation with clear caveats.

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Calculator tool

Enter your ERW scaled score from a practice test or score report. Range: 200 to 800.
Enter your Math scaled score. Range: 200 to 800.
If you have a goal score, add it here to see the gap and two improvement splits (even split and math-leaning).
Calculating your SAT score…
Mode used: Enter Scaled Scores (Recommended)
Your dashboard is ready below.
Your SAT Total Score
0
Total range is 400–1600. This is your combined ERW + Math.
0%
approximate placement indicator
Informal guidance label: — (not an official College Board label).
Next step suggestions will appear here.
Section Scores
Two mini cards show ERW and Math with progress bars and quick focus ideas.
ERW (200–800) 0
—
Math (200–800) 0
—

How your SAT score was calculated

This section shows formulas and substituted values so you can see exactly what happened.

How it works (formulas)

Mode A (exact): You enter scaled section scores directly. The tool clamps values to the SAT section range and adds them: Total = ERW_scaled + Math_scaled. ERW and Math are each 200–800, so the total becomes 400–1600. If you provide a target total, the calculator shows the point difference and two suggested improvement splits, rounding suggestions to the nearest 10.

Mode B (estimate): You enter raw correct counts (Reading, Writing & Language, Math). The tool converts each raw score into a normalized value between 0 and 1, applies a smoothing curve, then maps into a scaled score range: scaled ≈ 200 + 600 × (normalized^γ) + adjustment. The advanced controls only nudge results slightly (bounded), and the calculator clearly labels outputs as estimates because official raw-to-scaled tables vary by test form/date.

Variable guide: ERW = Evidence-Based Reading and Writing; “raw correct” = number of questions answered correctly; “scaled” = the 200–800 section score. Rounding policy: displayed scores are integers; target suggestions are rounded to the nearest 10 and capped within 200–800 per section.

Use cases

  • Set a realistic goal total (e.g., 1350) and see how many points you likely need in ERW vs Math.
  • Compare two practice tests: enter scaled scores to track whether the total moved because of ERW, Math, or both.
  • Plan section focus: use the mini notes to prioritize grammar/usage, reading comprehension, or math topics based on which section lags.
  • Translate raw correct counts from a timed drill into a rough scaled estimate when a conversion table isn’t available.
  • Monitor progress over weeks: copy a clean summary after each practice test and paste it into a study journal or spreadsheet.

Examples

Example 1 (Mode A — scaled entry):
Suppose ERW = 620 and Math = 710.
Then Total = 620 + 710 = 1330. That total is often considered a strong foundation for many competitive programs (informal guidance).
Example 2 (Mode B — raw estimate, typical settings):
Reading raw 41/52, Writing raw 36/44, Math raw 49/58 with Difficulty = Typical and Curve = Medium.
The tool normalizes each raw score, blends Reading + Writing into ERW, then estimates scaled scores and adds them: Total ≈ ERW_est + Math_est. The result is an estimate because real test forms can scale differently.
Example 3 (Target delta + split suggestions):
If your current total is 1280 and your target is 1400, your gap is +120 points.
Even split idea: +60 ERW and +60 Math (rounded to nearest 10).
Math-leaning idea: about +70 Math and +50 ERW, capped within 200–800 for each section.

Common Mistakes

  • Mixing raw correct counts with scaled section scores (they are not interchangeable).
  • Assuming an unofficial raw-to-scaled estimate is the same as an official College Board conversion table.
  • Entering totals outside the SAT ranges (ERW/Math must be 200–800; total must be 400–1600).
  • Misreading ERW as “Reading only” — ERW combines Reading and Writing & Language on the SAT.
  • Chasing a target score without checking which section is the bigger opportunity for improvement.

Quick Tips

  • If you have a score report, use Mode A for exact totals and cleaner comparisons across tests.
  • Use Mode B only when you lack a conversion table; treat it as directional feedback, not an official score.
  • When setting a target, aim for consistent section gains (e.g., +30 to +50) rather than one huge jump.
  • Track errors by type: grammar rules, passage question types, and math topics tend to improve faster with targeted drills.
  • After each practice test, copy the full summary and note what you’ll change next week (timing, review method, weak skills).

FAQ

“Good” depends on where you’re applying and your goals. The SAT total is ERW (200–800) plus Math (200–800), so small section changes can move the total noticeably. A score around 1000–1190 is often a stepping-stone range for many students, 1200–1390 is commonly viewed as strong, and 1400+ is frequently considered exceptional in informal discussion. These are not official College Board labels; they’re practical benchmarks to help you plan. Always compare against the middle 50% ranges for your target schools.
SAT raw-to-scaled conversions vary because each test form can have a different difficulty profile. Converting raw correct counts into scaled section scores uses a statistical equating process so that scores are comparable across dates. That’s why two students with the same number correct on different test forms might not receive the exact same scaled score. This calculator’s Mode B is deliberately transparent and bounded, but it cannot replicate the official conversion tables for every administration. For exact scores, use Mode A with scaled section scores from your report.
ERW stands for Evidence-Based Reading and Writing, and it combines performance from the Reading test and the Writing & Language test into one scaled section score (200–800). In Mode A, you enter ERW directly because that’s how the SAT reports the section score. In Mode B, you can enter Reading raw correct and Writing & Language raw correct separately, and the calculator blends them into an ERW estimate. This is helpful when you’re scoring a practice booklet that reports raw correct counts by test, not by section.
No. The indicator on the ring is a simple percentage mapping of 400–1600 into a 0–100% scale so you can visualize progress. It is not an official SAT percentile, and it should not be interpreted as “you are in the Xth percentile.” Official percentiles depend on the scoring population and published College Board data. The visual is designed to be intuitive for goal-tracking: as your total increases, the ring fills. If you want percentiles, use official tables or school-reported ranges. This tool keeps the language deliberately informal.
The SAT reports two scaled section scores: ERW and Math. Each section score ranges from 200 to 800, and together they produce a total score from 400 to 1600. Some students confuse “raw correct” with “scaled,” but the scale is what matters when comparing tests, setting targets, or reporting results. Mode A is recommended because it uses the same structure as official reporting: you enter the scaled section scores and the total is exact. If you only have raw correct counts, Mode B estimates the scaled scores while clearly labeling the result as unofficial.
A useful target is one that matches your school list and timeline. Enter your goal total (400–1600) and the calculator computes the point gap between your current total and your target. If you’re below target, it suggests two paths: an even split (half the points in ERW, half in Math) and a math-leaning split (60% Math, 40% ERW). Both are rounded to the nearest 10 and capped within 200–800 per section. These are planning options, not promises—use them to decide where focused study time might yield faster gains.
These controls only affect Mode B (the unofficial estimator). Difficulty nudges the estimate slightly: a “Hard” setting can add a small amount because tougher forms may scale raw scores a bit more generously, while “Easy” can subtract a small amount. Curve sensitivity adjusts the smoothing/steepness of the mapping so your estimate remains monotonic and doesn’t jump wildly from small raw changes. The calculator bounds these adjustments so results stay within 200–800 for each section. They’re modeling choices meant for rough calibration, not official SAT curves.
Use this calculator for planning, practice tracking, and goal-setting—especially Mode A when you already have scaled scores. For official reporting (applications, scholarships, NCAA eligibility, or school verification), you should use your official College Board score report and any required submission process. Mode B is explicitly an estimate and cannot reflect the exact raw-to-scaled conversion for your specific test date and form. If you want to share results from this page, use the copy buttons to create a clean summary, but treat that summary as study notes rather than an official document.

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Accuracy & Method

This calculator runs fully in your browser. Mode A (scaled score entry) adds your section scores for an exact total. Mode B is an estimate using a transparent approximation model; official raw-to-scaled conversions differ by test form and date.

Rounding & Precision: displayed scores are integers. Target split suggestions round to the nearest 10 and are capped so section scores remain within 200–800.

Privacy-first: no inputs are sent anywhere—everything stays on your device.

Last Updated: February 2, 2026

Sources & References: College Board SAT scoring overview; general SAT score structure (ERW + Math).

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