The SAT calculator policy permits approved calculators for the Math section, including standard scientific calculators such as the Casio fx-991CW, while excluding phones, computers, internet devices, and other disallowed hardware.
SAT Calculator Policy & Approved Models
The SAT calculator policy permits approved calculators for the Math section, including standard scientific calculators such as the Casio fx-991CW, while excluding phones, computers, internet devices, and other disallowed hardware.
College Board rules, reduced to the parts calculator owners need first.
i. Allowed
The SAT calculator policy permits approved calculators for the Math section, including standard scientific calculators such as the Casio fx-991CW,...
ii. Banned
Devices outside the official policy or with prohibited features should be treated as barred until verified against the source.
iii. Caveats
Policies can change, and proctors may inspect the exact model name printed on the calculator.
Last reviewed May 15, 2026. Next scheduled review: Aug 13, 2026.
Part the Second · Verdict ledger
6 verified entriesCalculator-by-calculator findings.
| № | Brand / Model | Why short | Verdict | Last verified | View |
|---|---|---|---|---|---|
Casio fx-991CWScientific | Based on the cited policy quote, this verdict treats the Casio fx-991CW as approved for SAT Math use...Yes. The Casio fx-991CW is approved for SAT Math use based on the cited policy quote and... | Approved | Last verified 2026·05·15 | Open file | |
Casio fx-991EXScientific | Based on the cited policy quote, this verdict treats the Casio fx-991EX as approved for SAT Math use...Yes. The Casio fx-991EX is approved for SAT Math use based on the cited policy quote and... | Approved | Last verified 2026·05·15 | Open file | |
Texas Instruments TI-30XS MultiViewScientific | Based on the cited policy quote, this verdict treats the Texas Instruments TI-30XS MultiView as...Yes. The Texas Instruments TI-30XS MultiView is approved for SAT Math use based on the... | Approved | Last verified 2026·05·15 | Open file | |
Texas Instruments TI-84 Plus CEGraphing | Based on the cited policy quote, this verdict treats the Texas Instruments TI-84 Plus CE as approved...Yes. The Texas Instruments TI-84 Plus CE is approved for SAT Math use based on the cited... | Approved | Last verified 2026·05·15 | Open file | |
Texas Instruments TI-Nspire CX CASCas Graphing | Based on the cited policy quote, this verdict treats the Texas Instruments TI-Nspire CX CAS as banned...No. The Texas Instruments TI-Nspire CX CAS is banned for SAT Math use because it is the... | Banned | Last verified 2026·05·15 | Open file | |
Texas Instruments TI-Nspire CX IIGraphing | Based on the cited policy quote, this verdict treats the Texas Instruments TI-Nspire CX II as approved...Yes. The Texas Instruments TI-Nspire CX II is approved for SAT Math use based on the... | Approved | Last verified 2026·05·15 | Open file |
Part the Third · Frequently asked
Questions about this exam policy.
Short editorial answers about how to read the policy and model-specific verdicts.
Q.01Can I rely on this page instead of the official policy?
No. This page is an independent editorial summary. Use it to orient yourself, then confirm current rules with the testing organization before exam day.
Q.02Why are only a few calculators shown right now?
This page shows calculator verdicts that have already been matched to the official policy source and reviewed against the model data. More models can be added after the same review.
Q.03What should I do if my model is not listed?
Use the report issue page to request coverage and include the exact model printed on the calculator body, not only the retail listing name.
Part the Fourth · See also