College Chances Calculator
Compare your test scores with sourced college percentiles and see historical admission rates without a made-up probability.
Try these next
How to use the college chances calculator
Each block explains one part of how this works and how to read the result.
Choose your method and enter inputs
Compare your test scores with sourced college percentiles and see historical admission rates without a made-up probability.
Search for and select a U.S. institution. Review the reported cohort before adding your personal planning inputs. Missing institution data stays marked as unavailable.
Formula and methodology
Compare each SAT section and ACT composite with the institution’s reported 25th and 75th percentiles.
The calculation breakdown lists what was counted and which rules were applied. Data-backed results identify their source and version; changing inputs clears a previous result so it cannot be mistaken for a new calculation.
Worked example
In a hypothetical college with SAT Math percentiles 620-730, a Math score of 740 is above the reported middle 50%. That does not mean a particular chance of admission.
Assumptions and limitations
Institutional GPA distributions are not provided in this dataset. GPA and course rigor cannot be scored into a reliable personal admission probability.
Check the result's method and linked source. A practice profile or planning estimate should be interpreted within its stated assumptions.
Frequently asked questions
How does the college chances calculator calculate its result?
Compare each SAT section and ACT composite with the institution’s reported 25th and 75th percentiles.
Can I use this without an account?
Yes. The tool is free and does not require a login. Financial worksheets calculate in your browser; DOI metadata is retrieved from Crossref.
What assumptions should I check?
Institutional GPA distributions are not provided in this dataset. GPA and course rigor cannot be scored into a reliable personal admission probability.
Can I access the same calculation through an API?
Yes. Use /api/tools/college-chances-calculator. Structured arrays and financial inputs use a JSON POST body. The API returns calculation steps and source provenance.
US college and money
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Developer API
POST JSON to /api/tools/college-chances-calculator. The browser and API share the same deterministic engine. Financial inputs use POST only and responses are not cached. The service does not store your financial inputs.
Response fields: title, value, metrics, steps, rows, warnings, provenance. Citation responses also include normalized metadata and in-text citations.
First search with GET /api/tools/college-chances-calculator?search=Michigan, then use the returned collegeId in a POST request.
Example JSON request
{
"collegeId": "170976",
"gpa": "",
"satReading": "",
"satMath": "",
"act": "",
"rigor": ""
}
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