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United Charter High School For Advanced Math And Science III

Public, Charter Grades 9-12

928^th

SchoolDigger Rank ?

of 1,234 New York High Schools

Better than 25% of New York high schools

Summary

United Charter High School For Advanced Math And Science III is a public charter high school in Brooklyn, New York, serving 316 students in grades 9-12. The school is part of the United Charter High School For Advanced Math And Science III District, which is ranked 770 out of 874 districts in New York and has a 1-star rating from SchoolDigger.

Academically, the school consistently underperforms compared to the state and nearby schools on Regents/End of Course exams. For example, in the 2024-2025 school year, the school had significantly lower proficiency rates than the state average in subjects like Regents/Chemistry (14.71% vs. 64.53%), Regents/Common Core Algebra II (15.15% vs. 74.88%), and Regents/Common Core Geometry (2.08% vs. 23.65%). The school's four-year graduation rate has fluctuated between 84.3% and 97.7% over the past few years, which is generally lower than nearby schools like William E Grady Career And Technical Education High School (84.3%) and Abraham Lincoln High School (84.3%). Additionally, the school has consistently high chronic absenteeism rates, ranging from 31.5% to 41.6% in recent years, which is significantly higher than the nearby schools.

The school's location in close proximity to several higher-performing public high schools, such as Leon M Goldstein High School For The Sciences and James Madison High School, may contribute to the challenges it faces. Additionally, the school's per-student spending has fluctuated between $19,528 and $25,869 in recent years, which is generally lower than the nearby schools. With a relatively small enrollment of 316 students, United Charter High School For Advanced Math And Science III may also face challenges in attracting and retaining students in the competitive educational landscape of Brooklyn.

283

Students ?

9.1

Student/teacher ratio ?

$25,693

Per pupil spending ?

84.5%

Free/discounted lunch ?

3000 Ave X
Brooklyn, NY 11235

(646) 808-6590

District: United Charter High School For Advanced Math And Science III

Racial breakdown:

African American:

70.0%

Hispanic:

14.1%

White:

5.7%

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Compare United Charter High School For Advanced Math And Science III to nearby high schools!

At a glance

▼ Ranking trend: Declining — 30th percentile in 2015 → 25th in 2025

Strengths

✓100% graduate in 4 years — above the New York average (83%)

✓Small classes — about 9 students per teacher

Worth a look

!Test scores below the New York average (41% vs 66% meeting standards)

!In the lower quartile statewide (25th percentile)

!Ranking has slipped — down 5 percentile points since 2015

Students meeting standards (2024-2025) ?

This school41%

New York avg66%

928^th of 1,234

New York public high schools ?

Bottom 25%▼ down 5 pts since 2015

From bottom 30% (2015) to bottom 25% (2025)

See the entire ranking list of New York High Schools →

★★★★★

SchoolDigger rating ?

770^th of 874United Charter High School For Advanced Math And Science III among New York districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	New York percentile	Rating
2025	24.9	928 of 1234	24.8%	★☆☆☆☆
2024	17.8	1012 of 1242	18.5%	★☆☆☆☆
2023	16.4	995 of 1228	19.0%	★☆☆☆☆
2019	32.3	838 of 1207	30.6%	★★☆☆☆
2018	27.6	865 of 1210	28.5%	★☆☆☆☆
2017	26.7	858 of 1221	29.7%	★☆☆☆☆
2016	29.2	900 of 1255	28.3%	★☆☆☆☆
2015	30.4	880 of 1255	29.9%	★★☆☆☆

African American

Year	Avg score	Statewide rank	New York percentile	Rating
2025	39.6	423 of 713	40.7%	★★☆☆☆
2024	33.3	465 of 690	32.6%	★★☆☆☆
2023	31.7	457 of 671	31.9%	★★☆☆☆
2019	49.8	317 of 686	53.8%	★★★☆☆
2018	46.2	337 of 679	50.4%	★★★☆☆

Asian

Year	Avg score	Statewide rank	New York percentile	Rating
2024	15.0	377 of 426	11.5%	★☆☆☆☆
2023	7.1	403 of 424	5.0%	☆☆☆☆☆
2018	20.3	357 of 426	16.2%	★☆☆☆☆

English Language Learner

Year	Avg score	Statewide rank	New York percentile	Rating
2025	38.4	432 of 669	35.4%	★★☆☆☆
2024	70.2	105 of 637	83.5%	★★★★☆
2023	42.2	319 of 583	45.3%	★★☆☆☆
2019	58.9	180 of 565	68.1%	★★★☆☆
2018	50.3	233 of 546	57.3%	★★★☆☆

Female

Year	Avg score	Statewide rank	New York percentile	Rating
2025	21.2	965 of 1206	20.0%	★☆☆☆☆
2024	21.2	972 of 1219	20.3%	★☆☆☆☆
2023	19.9	939 of 1197	21.6%	★☆☆☆☆
2019	31.4	847 of 1193	29.0%	★☆☆☆☆
2018	29.2	858 of 1176	27.0%	★☆☆☆☆

Hispanic

Year	Avg score	Statewide rank	New York percentile	Rating
2025	45.6	426 of 885	51.9%	★★★☆☆
2024	24.4	671 of 865	22.4%	★☆☆☆☆
2023	29.5	582 of 851	31.6%	★★☆☆☆
2019	47.6	399 of 815	51.0%	★★★☆☆
2018	61.7	266 of 791	66.4%	★★★☆☆

Homeless

Year	Avg score	Statewide rank	New York percentile	Rating
2025	45.3	314 of 607	48.3%	★★☆☆☆
2024	62.7	125 of 564	77.8%	★★★★☆
2023	38.1	337 of 531	36.5%	★★☆☆☆
2019	59.7	160 of 493	67.5%	★★★☆☆
2018	52.1	207 of 498	58.4%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	New York percentile	Rating
2025	28.3	860 of 1179	27.1%	★☆☆☆☆
2024	21.0	939 of 1170	19.7%	★☆☆☆☆
2023	17.6	952 of 1155	17.6%	★☆☆☆☆
2019	35.5	801 of 1179	32.1%	★★☆☆☆
2018	30.0	843 of 1154	26.9%	★☆☆☆☆

Male

Year	Avg score	Statewide rank	New York percentile	Rating
2025	28.8	858 of 1201	28.6%	★☆☆☆☆
2024	16.9	1012 of 1211	16.4%	★☆☆☆☆
2023	14.7	998 of 1191	16.2%	★☆☆☆☆
2019	33.0	816 of 1190	31.4%	★★☆☆☆
2018	26.0	866 of 1176	26.4%	★☆☆☆☆

Native American

Year	Avg score	Statewide rank	New York percentile	Rating
2018	25.5	41 of 43	4.7%	☆☆☆☆☆

Special Education

Year	Avg score	Statewide rank	New York percentile	Rating
2025	38.1	683 of 1149	40.6%	★★☆☆☆
2024	28.3	860 of 1144	24.8%	★☆☆☆☆
2023	29.5	818 of 1130	27.6%	★☆☆☆☆
2019	46.7	562 of 1132	50.4%	★★★☆☆
2018	45.5	558 of 1095	49.0%	★★☆☆☆

White

Year	Avg score	Statewide rank	New York percentile	Rating
2025	30.1	612 of 788	22.3%	★☆☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Hispanic (2025)52nd percentile+27 vs school

Homeless (2025)48th percentile+23 vs school

African American (2025)41st percentile+16 vs school

Special Education (2025)41st percentile+16 vs school

English Language Learner (2025)35th percentile+11 vs school

Male (2025)29th percentile+4 vs school

Low Socio Economic Status (2025)27th percentile~ school

White (2025)22nd percentile~ school

Female (2025)20th percentile-5 vs school

Asian (2024)12th percentile-7 vs school

Native American (2018)5th percentile-24 vs school

By subject vs New York (2024-2025) ?

Common Core English Language Arts80%+4 vs state

Global History and Geography66%-10 vs state

U.S. History and Government58%-17 vs state

Earth and Space Sciences51%-5 vs state

Life Science Biology44%-14 vs state

Algebra I39%-17 vs state

Geometry34%-26 vs state

Living Environment26%-31 vs state

Common Core Algebra II15%-60 vs state

Chemistry15%-50 vs state

Physics11%-58 vs state

Earth Science7%-58 vs state

Common Core Geometry2%-22 vs state

★

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Schools Near United Charter High School For Advanced Math And Science III

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				Regents Chemistry (2025)	Regents Common Core Algebra II (2025)	Regents Common Core English Language Arts (2025)	Regents Common Core Geometry (2025)	Regents Earth Science (2025)	Regents Global History and Geography (2025)	Regents Living Environment (2025)	Regents Physics (2025)	Regents U.S. History and Government (2025)	Regents Algebra I (2025)	Regents Life Science Biology (2025)	Regents Geometry (2025)	Regents Earth and Space Sciences (2025)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	Regents Chemistry End of Course	Regents Common Core Algebra II End of Course	Regents Common Core English Language Arts End of Course	Regents Common Core Geometry End of Course	Regents Earth Science End of Course	Regents Global History and Geography End of Course	Regents Living Environment End of Course	Regents Physics End of Course	Regents U.S. History and Government End of Course	Regents Algebra I End of Course	Regents Life Science Biology End of Course	Regents Geometry End of Course	Regents Earth and Space Sciences End of Course	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
United Charter High School For Advanced Math And Science III	Public, Charter	9-12	3000 Ave X	Brooklyn	11235	Kings County	United Charter High School For Advanced Math And Science III	Yes	No	No	Yes	(646) 808-6590	283	31	9.1	84.5%	16 (5.7%)	198 (70.0%)	40 (14.1%)	15 (5.3%)	3 (1.1%)	5 (1.8%)	6 (2.1%)	24.9	928^th of 1234 public high schools	24.8%		17.8	1012^th of 1242 public high schools	18.5%	84	14.7	15.2	79.8	2.1	6.7	65.9	26.2	11.1	57.8	39.1	44.2	34.2	51.2	$25,693	$555	$25,138
Origins High School	Public	9-12	3000 Ave X	Brooklyn	11235	Kings County	New York City Geographic District #22	No	No	No	Yes	(718) 891-0037	479	44	10.8	91.0%	194 (40.5%)	108 (22.5%)	68 (14.2%)	86 (18.0%)	6 (1.3%)	7 (1.5%)	10 (2.1%)	9.7	1147^th of 1234 public high schools	7.1%		12.5	1100^th of 1242 public high schools	11.4%	47		61.5	48.0		12.5	54.4	32.9	20.0	17.7	26.4	24.2	12.5	40.0	$31,111	$2,842	$28,269
Professional Pathways High School	Public	9-12	3000 Ave X	Brooklyn	11235	Kings County	New York City Geographic District #22	No	No	No	Yes	(718) 332-6290	180	26	7.0	93.3%	39 (21.7%)	47 (26.1%)	77 (42.8%)	17 (9.4%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	26.2	908^th of 1234 public high schools	26.4%		22.2	953^rd of 1242 public high schools	23.3%	45			61.3			67.1	43.9		64.5	27.9	30.4			$36,237	$2,680	$33,556
Ps 811 Connie Lekas School	Public	7-12	2525 Haring St	Brooklyn	11235	Kings County	Nyc Special Schools - District 75	No	No	No	No	(718) 769-6984	278	50	5.5	93.5%	38 (13.7%)	129 (46.4%)	69 (24.8%)	26 (9.4%)	10 (3.6%)	4 (1.4%)	2 (0.7%)								(n/a)														$127,873	$2,282	$125,591
Leon M Goldstein High School For The Sciences	Public, Magnet	9-12	1830 Shore Blvd	Brooklyn	11235	Kings County	New York City Geographic District #22	No	Yes	No	No	(718) 368-8500	952	60	15.9	65.8%	352 (37.0%)	211 (22.2%)	127 (13.3%)	224 (23.5%)	8 (0.8%)	6 (0.6%)	23 (2.4%)	64.2	435^th of 1234 public high schools	64.7%		63.1	470^th of 1242 public high schools	62.2%	35	58.9	86.4	94.4	29.1	25.0	88.4	37.5	47.9	87.2	57.7	63.9	65.4	47.6	$26,665	$1,503	$25,162
James Madison High School	Public	9-12	3787 Bedford Ave	Brooklyn	11229	Kings County	New York City Geographic District #22	No	No	No	Yes	(718) 758-7200	3,983	244	16.3	74.2%	2,096 (52.6%)	381 (9.6%)	637 (16.0%)	791 (19.9%)	15 (0.4%)	9 (0.2%)	54 (1.4%)	48.6	661^st of 1234 public high schools	46.4%		47.7	665^th of 1242 public high schools	46.5%	4	47.7	74.1	78.0	22.8	19.5	78.9	41.0	58.6	77.4	52.6	49.8	53.1	57.7	$24,278	$2,381	$21,897
William E Grady Career And Technical Education High School	Public	9-12	25 Brighton 4th Rd	Brooklyn	11235	Kings County	New York City Geographic District #21	No	No	No	Yes	(718) 332-5000	646	63	10.1	88.4%	178 (27.6%)	193 (29.9%)	203 (31.4%)	52 (8.0%)	8 (1.2%)	1 (0.2%)	11 (1.7%)	17.4	1026^th of 1234 public high schools	16.9%		22.5	944^th of 1242 public high schools	24.0%	82	21.0	41.1	62.4	6.5	27.5	59.0	21.6		62.8	33.3	29.2	11.6	29.1	$36,886	$2,934	$33,952
Abraham Lincoln High School	Public	9-12	2800 Ocean Pkwy	Brooklyn	11235	Kings County	New York City Geographic District #21	No	No	No	Yes	(718) 333-7400	2,210	135	16.3	83.6%	312 (14.1%)	762 (34.5%)	717 (32.4%)	342 (15.5%)	29 (1.3%)	13 (0.6%)	35 (1.6%)	29	870^th of 1234 public high schools	29.5%		31.7	839^th of 1242 public high schools	32.4%	31	41.5	86.9	73.3	14.8	9.7	62.9	33.2	44.2	69.7	34.3	35.4	27.3	41.4	$25,010	$2,110	$22,900
Rachel Carson High School For Coastal Studies	Public	9-12	521 West Ave	Brooklyn	11224	Kings County	New York City Geographic District #21	No	No	No	Yes	(718) 265-0329	619	46	13.5	84.3%	345 (55.7%)	53 (8.6%)	111 (17.9%)	82 (13.2%)	2 (0.3%)	2 (0.3%)	24 (3.9%)	45.8	698^th of 1234 public high schools	43.4%		42.6	733^rd of 1242 public high schools	41.0%	35	22.7	64.2	72.7	30.0	16.7	89.4	58.9	18.6	80.8	50.4	43.8	40.3	59.1	$29,287	$2,828	$26,459
Edward R Murrow High School	Public	9-12	1600 Ave L	Brooklyn	11230	Kings County	New York City Geographic District #21	No	No	No	Yes	(718) 258-9283	3,503	237	14.7	68.2%	1,056 (30.1%)	664 (19.0%)	835 (23.8%)	775 (22.1%)	22 (0.6%)	10 (0.3%)	139 (4.0%)	42	733^rd of 1234 public high schools	40.6%		42.7	730^th of 1242 public high schools	41.2%	3	44.4	45.6	77.2	19.0	15.7	83.8	29.7	60.7	74.3	33.8	57.6	51.1	56.1	$26,027	$2,294	$23,733

Frequently Asked Questions about United Charter High School For Advanced Math And Science III

What is the racial makeup of United Charter High School For Advanced Math And Science III?

Students at United Charter High School For Advanced Math And Science III are 70% African American, 14% Hispanic, 6% White, 5% Asian, 2% Two or more races, 2% Pacific Islander, 1% American Indian.

What district is United Charter High School For Advanced Math And Science III in?

United Charter High School For Advanced Math And Science III

How many students attend United Charter High School For Advanced Math And Science III?

In the 2024-25 school year, 283 students attended United Charter High School For Advanced Math And Science III.

Is United Charter High School For Advanced Math And Science III a good school?

United Charter High School For Advanced Math And Science III ranks in the bottom 24.8% of New York high schools.

Rate United Charter High School For Advanced Math And Science III!

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the WNYC and the New York State Department of Health and the NY State Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.