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Organization	Location	Revenue	Expenses	Assets	Program	Fundr. cost	Employees	Type
Harvard-Westlake School To provide college preparatory curriculum and programs for students in grades 7-12. 95-1644019 · FY2024	Studio City, CA	$128.2M	$112.8M	$831.5M	76%	5%	760	501(c)(3)
Milton Academy MILTON ACADEMY cultivates in its students a passion for learning and a respect for others. Embracing… 04-2103603 · FY2023	Milton, MA	$94.5M	$103.2M	$559.5M	72%	4%	710	501(c)(3)
Brunswick School INC BRUNSWICK SCHOOL, INC. Is a day SCHOOL for boys in pre-kindergarten through twelfth grade. The purpose of the… 06-0646562 · FY2023	Greenwich, CT	$90.1M	$70.8M	$509.6M	81%	6%	526	501(c)(3)
The Seattle Academy of Arts and Sciences SEATTLE ACADEMY is a dynamic community that challenges students to question, imagine, and create in order to… 91-1223580 · FY2023	Seattle, WA	$75.8M	$67.5M	$334.0M	84%	3%	430	501(c)(3)
Rye Country Day School RYE COUNTRY DAY SCHOOL is a coeducational, college preparatory SCHOOL dedicated to providing students from… 13-1740484 · FY2023	Rye, NY	$64.2M	$58.9M	$187.1M	82%	3%	350	501(c)(3)
Haverford School A non-sectarian college prep SCHOOL pre-k-12, educates qualified boys of differing backgrounds. 23-1352646 · FY2024	Haverford, PA	$55.8M	$51.7M	$251.2M	81%	7%	348	501(c)(3)
Concord Academy CONCORD ACADEMY is a four-year, nonprofit, coeducational, boarding and day college-preparatory school… 04-1200600 · FY2024	Concord, MA	$47.6M	$38.8M	$218.5M	81%	4%	427	501(c)(3)
Pembroke Hill School A preschool through 12th grade, private, college preparatory SCHOOL. The school's mission statement is… 43-1326059 · FY2023	Kansas City, MO	$41.2M	$40.3M	$185.9M	79%	2%	424	501(c)(3)
Camden Prep INC CAMDEN PREP is a public renaissance school serving more than 1,500 students in kindergarten through 12th… 47-1221222 · FY2023	New York, NY	$38.7M	$39.7M	$100.2M	87%	1%	366	501(c)(3)
Rutgers Preparatory School Through excellence in education, we inspire students to discover and pursue their passions, embrace… 22-1607926 · FY2023	Somerset, NJ	$34.0M	$31.1M	$72.8M	82%	3%	320	501(c)(3)
Pomfret School Incorporated POMFRET SCHOOL empowers students to pursue lives of purpose and meaning. 06-0646784 · FY2023	Pomfret, CT	$30.7M	$31.3M	$150.4M	79%	6%	219	501(c)(3)
Urban School of San Francisco The URBAN SCHOOL of SAN FRANCISCO seeks to ignite a passion for learning, inspiring its students to become… 94-1622034 · FY2023	San Francisco, CA	$30.3M	$29.0M	$138.4M	88%	4%	223	501(c)(3)
Cheshire Academy The ACADEMY provides educational activities to approximately 300 students grades 9-12. 06-0662113 · FY2024	Cheshire, CT	$28.3M	$25.1M	$53.2M	77%	6%	159	501(c)(3)
Roland Park Country School INC ROLAND PARK COUNTRY SCHOOL is a collaborative and inclusive community that cultivates intellectual curiosity… 52-0591631 · FY2023	Baltimore, MD	$26.6M	$32.5M	$132.6M	80%	6%	324	501(c)(3)
Harvey School A coeducational college-preparatory SCHOOL for students in grades 6-12. 13-1740454 · FY2023	Katonah, NY	$22.4M	$22.6M	—	77%	6%	185	501(c)(3)
Christ School INC The mission of the SCHOOL is to produce educated men of good character, prepared for both scholastic… 56-0615187 · FY2023	Arden, NC	$21.6M	$22.4M	$67.9M	81%	6%	135	501(c)(3)
Hawthorn Academy The education of students grades k-9. 26-2723562 · FY2024	West Jordan, UT	$18.4M	$16.6M	$43.4M	76%	0%	—	501(c)(3)
South Kent School Corporation SOUTH KENT SCHOOL is an independent, college-preparatory SCHOOL for boys. Since its founding, SOUTH KENT has… 06-0646906 · FY2023	South Kent, CT	$17.9M	$17.5M	$36.8M	78%	5%	83	501(c)(3)
Bakersfield Christian High School To offer our community a non-denominational SCHOOL of excellence, providing a biblically-based education for… 77-0121197 · FY2024	Bakersfield, CA	$17.4M	$13.7M	$36.0M	65%	4%	161	501(c)(3)
Lexington Christian Academy An independent college preparatory school serving grades six through twelve. 04-2134815 · FY2024	Lexington, MA	$16.9M	$16.7M	$41.0M	88%	2%	195	501(c)(3)
Stratford Academy INC STRATFORD ACADEMY is an independent, non-sectarian, college preparatory school for students in… 58-0831002 · FY2024	Macon, GA	$15.1M	$17.2M	$31.5M	71%	0%	211	501(c)(3)
The Ellis School An independent college preparatory SCHOOL for girls from age three through twelfth grade. 25-0965329 · FY2023	Pittsburgh, PA	$15.0M	$15.7M	$54.5M	89%	3%	204	501(c)(3)
The Saint James School SAINT JAMES SCHOOL is an independent, non-sectarian, college preparatory SCHOOL with a student body broadly… 63-0366280 · FY2023	Montgomery, AL	$14.7M	$14.2M	$20.3M	77%	0%	249	501(c)(3)
The Cambridge School Operate a classical school from pre-k through 12th grade education. 20-4594308 · FY2024	San Diego, CA	$14.4M	$12.7M	$39.8M	79%	2%	117	501(c)(3)
Corporation of St Timothy's School Founded in 1832, ST. TIMOTHY'S SCHOOL is a college preparatory boarding and day SCHOOL, preparing girls to… 52-0591488 · FY2023	Stevenson, MD	$13.9M	$14.1M	$46.1M	79%	4%	104	501(c)(3)
Lakehill Preparatory School Lakehill Preparatory School guides motivated students to learn with curiosity, lead with confidence, and… 75-1366180 · FY2023	Dallas, TX	$12.3M	$10.9M	$24.4M	69%	6%	138	501(c)(3)
Union Colony Schools UNION COLONY school provides a college preparatory public education to student grades k-12. 20-8681586 · FY2024	Greeley, CO	$11.0M	$10.5M	$25.8M	87%	0%	134	501(c)(3)
John Bapst Memorial High School The provision of secondary education 01-0370309 · FY2024	Bangor, ME	$9.8M	$8.6M	$15.2M	85%	3%	143	501(c)(3)
Community Preparatory School 22-2485332 · FY2024	Providence, RI	$8.6M	$4.3M	$66.0M	62%	0%	32	501(c)(3)
Hudson School To provide intellectually inquisitive students in grades 5-12 with a rigorous and relevant collegepreparatory… 22-2221017 · FY2024	Hoboken, NJ	$8.3M	$8.2M	$16.3M	79%	2%	55	501(c)(3)
Millwood School The SCHOOL is a college preparatory SCHOOL for students in junior kindergarten through 12th grade. 54-1478939 · FY2024	Midlothian, VA	$5.1M	$5.7M	$3.9M	83%	5%	53	501(c)(3)
Sandhills School SANDHILLS SCHOOL is a 1st-12th grade college preparatory SCHOOL for bright students with dyslexia and related… 57-0532678 · FY2024	Columbia, SC	$3.4M	$3.5M	$9.5M	79%	7%	50	501(c)(3)
Williamsburg Academy INC K-12 college preparatory school 57-0518467 · FY2024	Kingstree, SC	$2.7M	$2.6M	$2.8M	91%	1%	64	501(c)(3)
Cambridge School INC CAMBRIDGE SCHOOL is a classical christ-centered (k-8) community of learners with parents to educate the… 52-2100915 · FY2024	Baltimore, MD	$2.6M	$2.3M	$5.4M	85%	3%	39	501(c)(3)
Granada Preparatory School INC Chatsworth hills is a college-prep SCHOOL serving students from pre-SCHOOL to grade 8. 95-3257811 · FY2023	Chatsworth, CA	$2.3M	$2.5M	$1.2M	86%	0%	51	501(c)(3)
Woodland Academy-Lake Country INC Woodland Academy operates a school with an average of 7-9 full time at risk students ages 11-18. Our… 56-2445563 · FY2024	Nashotah, WI	$347.3K	$248.5K	$153.2K	97%	0%	16	501(c)(3)
Charleston Classical School K-12 school. We began teaching in 2021 with 11 students in K-2. Today we have 28 students enrolled for grades… 84-2272370 · FY2024	N Charleston, SC	$303.5K	$338.7K	$78.4K	75%	1%	18	501(c)(3)
Preparatory School of the District of Columbia INC 52-1918567 · FY2022	Washington, DC	$291.7K	$289.1K	$40.0K	82%	0%	6	501(c)(3)
Community Preparatory Academy 46-5770047 · FY2024	Conroe, TX	$77.5K	—	$24.9K	—	—	—	501(c)(3)

2,046,138

nonprofits

212,946

funders

12,515,252

grants

22,549,931

directors

214,365

service providers

549,896,012

financial lines

Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org