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ACT · 2025 SCALING DATA
Estimate your ACT ATAR
Type your study scores below — the projection updates instantly. English is required.
Your subjects
An English course is required. Add subjects until you have at least 10 units.
Enter your UAC-scaled mark per unit (0–50) — calculated by UAC from your moderated school assessment + HSC exam. Not a single SAC or term mark.
English
Other subjects
Live ATAR Estimate
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Pick English + 3 other subjects and start typing scores.
Estimate only. Your official ATAR comes from UAC, not this calculator.
Aggregate-to-ATAR mapping uses the official 2025 distribution from UAC. Inputs are already-scaled per-unit marks, so no per-subject scaling is applied.
Aggregate-to-ATAR mapping uses the official 2025 distribution from UAC. Inputs are already-scaled per-unit marks, so no per-subject scaling is applied.