HSPT Scores Explained: What Score Do Catholic High Schools Actually Require?

How Is the HSPT Scored?

Receiving your child’s High School Placement Test (HSPT) score report can feel overwhelming. Unlike standard school report cards that use simple percentages or letter grades, the Scholastic Testing Service (STS) evaluates eighth-grade students using a multi-layered statistical framework. To interpret these results effectively, parents must understand four distinct scoring metrics found on the official report.

1. The Scaled Score (200–800)

First, the scoring system determines your child’s raw score, which is the total number of questions answered correctly. Because different versions of the exam may vary slightly in difficulty, STS converts this raw number into a standardized scaled score ranging from 200 to 800. The median or absolute midpoint of this scale is 500. This scaled score allows admissions committees to compare students fairly, regardless of whether they took the test in November, December, or January.

2. National Percentile Rank (NPR)

While the scaled score tracks performance on a standard numerical spectrum, admissions departments look most closely at the National Percentile Rank (NPR). The NPR indicates the percentage of students nationwide who scored below your child. For example, an NPR of 65 means your child performed better than 65% of all eighth-graders who took the exam across the country. Because the testing pool consists entirely of students applying to private secondary schools, this national norm group is academically stronger than the general public school population.

3. Cognitive Skills Quotient (CSQ)

The Cognitive Skills Quotient (CSQ) replaces the traditional IQ score on the HSPT report. Calculated using performance data from the Verbal and Quantitative subtests, the CSQ measures a student’s innate learning capability, abstract reasoning, and scholastic potential. The scale is adjusted by age, with a baseline average of 100 and a standard deviation of 15. Admissions teams use the CSQ to gauge how well a student can handle fast-paced, high-level high school coursework.

4. Local Percentile Rank (LPR)

In addition to national data, many score reports include a Local Percentile Rank (LPR). The LPR compares your child’s performance strictly against other applicants testing at that specific high school or within the same regional diocese. This number is highly confidential and provides local admissions directors with an understanding of where your child sits within their immediate regional applicant pool.

What Is a Good HSPT Score?

When parents ask, “What is a good HSPT score?” they are usually looking for a clear benchmark that guarantees admission. Because there is no official HSPT passing score, a “good” result depends entirely on the academic standards of your target school.

To help families understand these metrics, the table below outlines the standard national percentile brackets, corresponding score levels, and what each tier means for a student’s application profile.

HSPT Percentile and Performance Benchmarks

Percentile	Score Level	What It Means
90th – 99th	Elite / Exceptional	Outstanding performance; places the student in the top 10% nationwide and makes them highly competitive for top-tier schools and merit scholarships.
75th – 89th	High / Above Average	Strong performance; exceeds the baseline requirements for selective college-preparatory programs.
50th – 74th	Solid / Average	Meets general expectations; demonstrates solid grade-level proficiency and fulfills admission requirements for many regional parochial schools.
25th – 49th	Low Average	Below average; the student may face admissions scrutiny unless supported by an exceptional middle school GPA.
Below 25th	Marginal	Significant preparation needed; indicates foundational learning gaps that require immediate academic support.

What Score Do LA Catholic High Schools Look For?

The private school landscape in the greater Los Angeles area is exceptionally competitive. Local Catholic high schools use HSPT scores to evaluate academic readiness and manage large volumes of applications. While schools evaluate candidates holistically, understanding regional benchmarks can help you set realistic goals.

Note: The benchmarks listed below are estimates based on historical admissions data. Admissions requirements change annually, and families should contact the admissions office directly for current score benchmarks.

Highly Selective Institutions (75th Percentile and Above)

• Loyola High School (Los Angeles): As an elite, all-boys Jesuit academy, securing an HSPT score for Loyola typically requires an NPR in the 75th percentile or higher for general admission. Highly competitive applicant pools often push accepted averages even higher. Families should contact the admissions office for current score benchmarks.
• Marymount High School (Los Angeles): This independent Catholic school for girls maintains rigorous academic standards, looking for strong performance in the reading and language sections. Families should contact the admissions office for current score benchmarks.
• St. Francis High School (La Cañada): Known for its college-preparatory curriculum, this Franciscan school draws top applicants from across the San Gabriel Valley, prioritizing students who demonstrate strong mathematical and quantitative skills. Families should contact the admissions office for current score benchmarks.

Selective Regional Academies (50th to 74th Percentile)

• Notre Dame High School (Sherman Oaks): This co-educational powerhouse looks for solid, well-rounded performance, typically expecting students to score at or above the national average. Families should contact the admissions office for current score benchmarks.
• Bishop Alemany High School (Mission Hills): Fostering a diverse community, Bishop Alemany seeks students who demonstrate steady academic potential, making an average or above-average NPR highly competitive. Families should contact the admissions office for current score benchmarks.

A Note on Independent Secular Options

Families exploring local private education often look beyond parochial systems. For instance, Chadwick School (Palos Verdes) is an elite secular independent school that requires the ISEE rather than the HSPT. If you are applying to a mix of religious and secular schools, you must track which test each campus requires. Families should contact the admissions office for current score benchmarks at Chadwick.

HSPT Scores and Merit Scholarships

One of the most compelling reasons to prepare thoroughly for the HSPT is the opportunity to secure significant financial aid. Many private and Catholic high schools use the exam as an objective metric to award freshman merit scholarships. These awards are distributed automatically based on test performance, independent of a family’s financial need.

To achieve an HSPT scholarship score, an applicant generally needs to earn a national percentile rank of 90th or above. Schools use these financial incentives to attract top-tier student talent to their campuses, knowing these high performers will eventually elevate their school’s average SAT/ACT scores and college acceptance rates.

The structure of these awards varies by institution. Some schools offer a fixed tuition discount (e.g., $2,500 to $5,000 annually) renewable for four years, provided the student maintains a specific GPA. Elite performance—such as a 98th or 99th NPR—can sometimes cover up to half or even the entirety of a school’s annual tuition. Over four years of high school, a strong performance on this single exam can save a family tens of thousands of dollars.

How the HSPT Cognitive Skills Quotient (CSQ) Works

The Cognitive Skills Quotient (CSQ) is often the most misunderstood number on the STS score report. Parents frequently confuse it with a fixed IQ score, leading to unnecessary worry if the number is lower than expected. In reality, the CSQ measures developed reasoning abilities, which can be strengthened over time with targeted practice.