by our College Data Analytics TeamSt. Thomas Aquinas College is a private not-for-profit institution in Sparkill, New York enrolling 972 undergraduates. It accepts 93% of applicants and has an on-time graduation rate of 54%, above the national average of 33%. College Factual ranks it #1,501 of 5,159 colleges nationwide in its 2027 Best Colleges ranking (top 29%), and its Value for Your Money analysis rates it a Fair Price.
Source: IPEDS 2025; College Scorecard July 2026; College Factual rankings 2027. Data as of: July 2026.
St. Thomas Aquinas College ranks #1,501 of 5,159 colleges nationwide in College Factual’s 2027 Best Colleges ranking, placing it in the top 29%.
College Factual recognizes the best colleges and universities in its annual rankings. These rankings include categories for best overall colleges, best colleges for each major, best value schools, and much more.
St. Thomas Aquinas College was awarded 1 badge in the 2027 rankings.
According to College Factual’s 2027 analysis, STAC is ranked #1,501 out of 5,159 schools in the nation that were analyzed for overall quality.
STAC also holds the #127 spot on the Best Colleges in New York ranking.
See all of the rankings for St. Thomas Aquinas College.
St. Thomas Aquinas College has an acceptance rate of 93%, so it is easier to gain admission to this school than some others. Still, the admissions staff will examine your application closely to make sure you’re a good fit for STAC.
About 2% of students accepted to STAC submitted their SAT scores. When looking at the 25th through the 75th percentile, SAT Evidence-Based Reading and Writing scores ranged between 410 and 520. Math scores were between 470 and 565.
Learn more about St. Thomas Aquinas College admissions.
The student to faculty ratio at St. Thomas Aquinas College is about average at 16 to 1. This ratio is often used to gauge how many students might be in an average class and how much time professors will have to spend with their students on an individual level. The national average for this metric is 15 to 1.
Another measure that is often used to estimate how much access students will have to their professors is how many faculty members are full-time. The idea here is that part-time faculty tend to spend less time on campus, so they may not be as available to students as full-timers.
The full-time faculty percentage at St. Thomas Aquinas College is 40%. This is lower than the national average of 47%.
St. Thomas Aquinas College has a freshmen retention rate of 73%. That’s a good sign that full-time students like the school and their professors enough to want to stick around for another year. It’s also a sign that the admissions team did a good job in choosing applicants who were a good fit for the school.
Students are considered to have graduated on time if they finish their studies within four years. At STAC the on-time graduation rate of first-time, full-time students is 54%. That is great when compared to the national average of 33.3%.
Find out more about the retention and graduation rates at St. Thomas Aquinas College.
During the most recent academic year, there were 972 undergraduates at STAC.
Get more detailed information on the diversity at St. Thomas Aquinas College.
The overall average net price of STAC is $17,140. The affordability of the school largely depends on your financial need since net price varies by income group. See the table below for the net price for different income groups.
| $0-30 K | $30K-48K | $48-75 | $75-110K | $110K + |
|---|---|---|---|---|
| $11,746 | $13,700 | $24,110 | $23,907 | $27,333 |
The net price is calculated by adding tuition, room, board and other costs and subtracting financial aid. Note that the net price is typically less than the published price for a school. For more information on the sticker price of STAC, see our tuition and fees and room and board pages.
While almost two-thirds of students nationwide take out loans to pay for college, the percentage may be quite different for the school you plan on attending. At STAC, approximately 28% of students took out student loans averaging $6,216 a year. That adds up to $24,864 over four years for those students. The student loan default rate is 5.4%. This is significantly lower than the national default rate of 10.1%, which is a good sign that you’ll be able to pay back your student loans. Get more details about paying for St. Thomas Aquinas College.
Although some majors pay more than others, students who graduate from St. Thomas Aquinas College with a bachelor’s degree go on to jobs where they make an average salary of $62,909 in their early years. This is good news for future St. Thomas Aquinas College graduates since it is 28% more than the average college graduate’s salary of $49,219 per year.
See which majors at St. Thomas Aquinas College make the most money.
St. Thomas Aquinas College is a private not-for-profit institution located in Sparkill, New York. STAC is located in a safe and convenient suburb. Get more details about the location of St. Thomas Aquinas College.
Contact details for St. Thomas Aquinas College can be found below.
| Contact Details | |
|---|---|
| Address: | 125 Rte 340, Sparkill, NY 10976-1050 |
| Phone: | 8453984000 |
| Website: | www.stac.edu |
| Wikipedia: | en.wikipedia.org/wiki/St._Thomas_Aquinas_College |
| Facebook: | www.facebook.com/stac.edu |
| Twitter: | twitter.com/stac_edu |
In the latest year of available data, students from 17 majors graduated from St. Thomas Aquinas College. The following table lists the most popular undergraduate majors along with the average salary graduates from those majors make.
| Most Popular Majors | Completions | Average Salary of Graduates |
|---|---|---|
| Multi-Disciplinary Studies | 287 | NA |
| General Education | 31 | NA |
| Special Education | 31 | $61,745 |
| Health & Physical Education | 28 | $17,958 |
| Business Administration & Management | 25 | NA |
| Teacher Education Grade Specific | 24 | NA |
| General Psychology | 19 | $24,212 |
| Criminal Justice & Corrections | 19 | $30,810 |
| General Biology | 12 | NA |
| Communication & Media Studies | 11 | $28,236 |
173 students took at least one online class at St. Thomas Aquinas College.
Online courses are a great option for busy, working students as well as for those who have scheduling conflicts and want to study on their own time. As time goes by, expect to see more and more online learning options become available.
Learn more about online learning at St. Thomas Aquinas College.
Curious how schools stack up against STAC? Pit them head to head with College Combat, our free interactive tool that lets you compare colleges on the features that matter most to you.
Footnotes
*The racial-ethnic minorities count is calculated by taking the total number of students and subtracting white students, international students, and students whose race/ethnicity was unknown. This number is then divided by the total number of students at the school to obtain the racial-ethnic minorities percentage.
References