Is Costello Elementary School a good school?

Costello Elementary School ranks 159 th of 1470 Michigan elementary schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Costello Elementary School?

In the 2022-23 school year, 431 students attended Costello Elementary School.

What is the racial makeup of Costello Elementary School?

Students at Costello Elementary School are 56% White, 32% Asian, 6% Hispanic, 5% Two or more races, 2% African American.

What schools do graduates of Costello Elementary School attend?

Students who attend Costello Elementary School usually go on to attend: Middle : Larson Middle School High : Athens High School

Costello Elementary School

Public PK, KG-5

1333 Hamman Dr
Troy, MI 48085-5036

(248) 823-3700

District: Troy School District

SchoolDigger Rank:
159^th of 1,470 Michigan Elementary Schools

Per Pupil Expenditures: $15,934

Students who attend Costello Elementary School usually attend:

Middle:	Larson Middle School
High:	Athens High School

Student/teacher ratio: 15.1

Number of students: 431

Racial breakdown:

White:

55.9%

Asian:

31.8%

Hispanic:

5.8%

Free/discounted lunch recipients: 14.8%

See top rated Michigan elementary schools

Compare Costello Elementary School to nearby elementary schools!

Performance Trends

Compare Details Costello Elementary School ranks better than 89.2% of elementary schools in Michigan. It also ranks 9^th among 12 ranked elementary schools in the Troy School District. (See more...)

Compare Details In 2023 the calculated Average Standard Score was 86.53. (See more...)

Chronic absenteeism in a high school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.

Student Body

Compare Details Racial makeup is: White (55.9%), Asian (31.8%), Hispanic (5.8%). (See more...)

Compare Details 14.8% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Costello Elementary School is 15.1. 6 elementary schools in the Troy School District have better student/teacher ratios. (See more...)

Compare Costello Elementary School employs 28.4 full-time teachers.

Finance

Compare Details The average total spent per student at Costello Elementary School is $15,934. 7 elementary schools in the Troy School District spend more per student.

Schooldigger 2023 Rankings:

Costello Elementary School:

SchoolDigger ranks Costello Elementary School 159^th of 1470 Michigan public elementary schools. (See Costello Elementary School in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:

English Language Learner students:

Low Socio Economic Status students:

Female students:

Male students:

Asian students:

White students:

Troy School District:

SchoolDigger ranks Troy School District 53^rd of 606 Michigan school districts. (See district ranking list.)

Average Parent Rating:

Read all reviews and ratings detail for Costello Elementary School.

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Your rating for Costello Elementary School?

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Rank History for Costello Elementary School

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Rank History for all students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile
2006	84.81	73^rd	1545	95.3%
2007	85.42	67^th	1565	95.7%
2008	82.62	130^th	1577	91.8%
2009	80.74	186^th	1589	88.3%
2010	82.34	73^rd	1552	95.3%
2011	83.51	76^th	1552	95.1%
2012	91.39	65^th	1566	95.8%
2013	90.10	77^th	1563	95.1%
2014	88.64	96^th	1533	93.7%
2015	91.77	73^rd	1580	95.4%
2016	83.24	194^th	1548	87.5%
2017	78.56	235^th	1466	84.0%
2018	80.49	263^rd	1448	81.8%
2019	83.46	174^th	1408	87.6%
2021	81.25	166^th	1153	85.6%
2022	91.46	84^th	1344	93.8%
2023	86.53	159^th	1470	89.2%

See the entire list of Michigan Elementary School Rankings!

Rank History for English Language Learner students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile	SchoolDigger Rating
2022	93.20	7^th	98	92.9%
2023	77.36	30^th	180	83.3%

See the entire list of Best Michigan Elementary Schools for English Language Learner Students!

Rank History for Low Socio Economic Status students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile	SchoolDigger Rating
2018	20.18	1186^th	1397	15.1%
2023	78.88	171^st	1350	87.3%

See the entire list of Best Michigan Elementary Schools for Low Socio Economic Status Students!

Rank History for Female students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile
2018	75.03	322^nd	1443	77.7%
2019	82.04	136^th	1171	88.4%
2021	84.70	78^th	902	91.4%
2022	83.15	121^st	1106	89.1%
2023	78.42	207^th	1321	84.3%

See the entire list of Best Michigan Elementary Schools for Female Students!

Rank History for Male students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile
2018	80.94	237^th	1446	83.6%
2019	83.91	126^th	1196	89.5%
2021	77.35	150^th	915	83.6%
2022	91.75	55^th	1139	95.2%
2023	85.08	142^nd	1334	89.4%

See the entire list of Best Michigan Elementary Schools for Male Students!

Rank History for Asian students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile
2018	49.49	65^th	101	35.6%
2022	73.67	17^th	51	66.7%
2023	52.12	51^st	84	39.3%

See the entire list of Best Michigan Elementary Schools for Asian Students!

Rank History for White students at Costello Elementary School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	MI State Percentile
2018	73.34	297^th	1253	76.3%
2019	73.01	258^th	1128	77.1%
2021	66.18	296^th	1005	70.5%
2022	83.86	127^th	1102	88.5%
2023	75.53	253^rd	1198	78.9%

See the entire list of Best Michigan Elementary Schools for White Students!

Data source: test scores: Michigan Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Data source: Michigan Department of Education

Review counts

All ratings (Avg rating: 3)

100%

Reviews:

by a parent
Wednesday, March 3, 2021

Mostly positive experience and mostly excellent teachers (one we found lacking the Troy standard we’d come to appreciate). Our main issue was communication from administration very disappointing. For example, I discovered many months after that my child was being ostracized by peers, school knew and didn’t communicate with us so we could help support our child. Close Quote

Enrollment information for Costello Elementary School

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
1988	347	1	26	3	0	n/a	n/a	0	377
1989	360	0	33	2	0	n/a	n/a	0	395
1990	367	1	37	3	1	n/a	n/a	0	409
1991	383	1	24	5	0	n/a	n/a	0	413
1992	347	1	39	9	0	n/a	n/a	0	396
1993	368	3	49	0	0	n/a	n/a	0	420
1994	380	7	24	1	0	n/a	n/a	0	412
1995	366	3	31	3	0	n/a	n/a	0	403
1996	366	3	31	3	0	n/a	n/a	0	403
1997	352	6	57	3	2	n/a	n/a	0	420
1998	346	4	51	2	0	n/a	n/a	-4	399
1999	316	4	62	0	1	n/a	n/a	0	383
2000	283	2	64	1	0	n/a	n/a	0	350
2001	285	5	66	1	0	n/a	n/a	0	357
2002	260	7	61	3	1	n/a	n/a	0	332
2003	260	7	61	3	1	n/a	n/a	0	332
2004	237	15	55	2	1	n/a	n/a	0	310
2005	267	15	63	2	2	n/a	n/a	0	349
2006	245	15	69	3	2	n/a	n/a	0	334
2007	264	10	62	3	1	n/a	n/a	13	353
2008	254	16	61	6	n/a	n/a	n/a	0	337
2009	265	16	58	7	0	n/a	n/a	0	346
2010	269	17	52	12	0	n/a	n/a	0	350
2011	234	17	43	11	0	0	8	0	313
2012	275	13	39	12	0	0	10	0	349
2013	261	10	49	17	0	0	10	0	347
2014	262	14	54	10	0	0	8	0	348
2015	234	15	61	14	0	0	6	0	330
2016	244	11	64	14	0	2	5	0	340
2017	244	15	71	16	0	2	12	0	360
2018	224	12	94	16	1	2	10	0	359
2019	223	9	103	15	1	2	9	0	362
2020	234	8	105	18	0	2	18	0	385
2021	241	5	114	25	0	2	20	0	407
2022	237	7	127	25	0	0	20	0	416
2023	241	7	137	25	1	0	20	0	431

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Costello Elementary School

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	377	n/a	n/a	n/a
1989	395	n/a	n/a	1.8
1990	409	31.0	13.1	1.5
1991	413	n/a	n/a	n/a
1992	396	n/a	n/a	0.8
1993	420	n/a	0.0	1.4
1994	412	21.9	18.8	2.7
1995	403	22.5	17.9	1.7
1996	403	22.5	17.9	1.7
1997	420	24.0	17.5	1.4
1998	399	24.0	16.6	1
1999	383	23.0	16.7	1
2000	350	21.6	16.2	2.3
2001	357	20.2	17.7	1.4
2002	332	24.1	13.8	2.1
2003	332	24.1	13.8	2.1
2004	310	23.3	13.3	1.3
2005	349	24.2	14.4	3.2
2006	334	22.8	14.6	3.9
2007	353	22.3	15.8	3.8
2008	337	20.5	16.4	3.9
2009	346	20.7	16.7	6.9
2010	350	21.3	16.3	10.6
2011	313	18.5	16.9	12.8
2012	349	21.0	16.6	14.9
2013	347	21.7	15.9	13.5
2014	348	20.5	16.9	9.2
2015	330	21.0	15.7	10.6
2016	340	21.0	16.1	10
2017	360	22.2	16.1	9.4
2018	359	23.3	15.3	10
2019	362	25.0	14.4	11.3
2020	385	24.9	15.4	9.6
2021	407	25.2	16.1	11.3
2022	416	28.2	14.7	12.3
2023	431	28.4	15.1	14.8

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Costello Elementary School

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	377	n/a	n/a	n/a
1989	395	n/a	n/a	1.8
1990	409	31.0	13.1	1.5
1991	413	n/a	n/a	n/a
1992	396	n/a	n/a	0.8
1993	420	n/a	0.0	1.4
1994	412	21.9	18.8	2.7
1995	403	22.5	17.9	1.7
1996	403	22.5	17.9	1.7
1997	420	24.0	17.5	1.4
1998	399	24.0	16.6	1
1999	383	23.0	16.7	1
2000	350	21.6	16.2	2.3
2001	357	20.2	17.7	1.4
2002	332	24.1	13.8	2.1
2003	332	24.1	13.8	2.1
2004	310	23.3	13.3	1.3
2005	349	24.2	14.4	3.2
2006	334	22.8	14.6	3.9
2007	353	22.3	15.8	3.8
2008	337	20.5	16.4	3.9
2009	346	20.7	16.7	6.9
2010	350	21.3	16.3	10.6
2011	313	18.5	16.9	12.8
2012	349	21.0	16.6	14.9
2013	347	21.7	15.9	13.5
2014	348	20.5	16.9	9.2
2015	330	21.0	15.7	10.6
2016	340	21.0	16.1	10
2017	360	22.2	16.1	9.4
2018	359	23.3	15.3	10
2019	362	25.0	14.4	11.3
2020	385	24.9	15.4	9.6
2021	407	25.2	16.1	11.3
2022	416	28.2	14.7	12.3
2023	431	28.4	15.1	14.8

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Finances

Per Pupil Expenditures for Costello Elementary School

Year	Expenditures from Federal Funds	Expenditures from State and Local Funds	Total Expenditures Per Pupil (All Funds)
2019	$399 (3.1%)	$12,558 (96.9%)	$12,958
2020	$364 (3.0%)	$11,840 (97.0%)	$12,204
2021	$648 (5.5%)	$11,062 (94.5%)	$11,710
2022	$1,486 (11.0%)	$11,969 (89.0%)	$13,455
2023	$1,080 (6.8%)	$14,854 (93.2%)	$15,934

Data source: Michigan Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Costello Elementary School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank Pre-pandemic (2018-2019)	Rank Post pandemic (2022-2023)	Change (%)
Ranks 174^th of 1408 Elementary schools	Ranks 159^th of 1470 Elementary schools	1.5%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Post pandemic (2022-2023)	Change (%)
3rd Grade English Language Arts (Costello Elementary School)	67.2	62.5	4.7%
3rd Grade English Language Arts (Troy School District)	74	65.9	8.1%
3rd Grade English Language Arts (Michigan)	45.1	40.9	4.2%
3rd Grade Math (Costello Elementary School)	73.5	65.8	7.7%
3rd Grade Math (Troy School District)	75	73.1	1.9%
3rd Grade Math (Michigan)	46.7	42.9	3.8%
4th Grade English Language Arts (Costello Elementary School)	83.7	73.5	10.2%
4th Grade English Language Arts (Troy School District)	77	74.2	2.8%
4th Grade English Language Arts (Michigan)	45.8	44.3	1.5%
4th Grade Math (Costello Elementary School)	72	64.2	7.8%
4th Grade Math (Troy School District)	72.6	68.9	3.7%
4th Grade Math (Michigan)	41.8	38.6	3.2%
5th Grade English Language Arts (Costello Elementary School)	67.8	72.5	4.7%
5th Grade English Language Arts (Troy School District)	74.4	71.1	3.3%
5th Grade English Language Arts (Michigan)	46.2	43.9	2.3%
5th Grade Math (Costello Elementary School)	51.7	58.2	6.5%
5th Grade Math (Troy School District)	64.4	62.9	1.5%
5th Grade Math (Michigan)	34.8	31.5	3.3%
5th Grade Social Studies (Costello Elementary School)	22.4	32.2	9.8%
5th Grade Social Studies (Troy School District)	36.5	36.1	0.4%
5th Grade Social Studies (Michigan)	17.4	18.6	1.2%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Post pandemic (2022-2023)	Change (%)
Total Students	362	431	19.1%
African American	9	7	22.2%
American Indian	1	1
Asian	103	137	33%
Hispanic	15	25	66.7%
Pacific Islander	2	0	100%
White	223	241	8.1%
Two or More Races	9	20	122.2%
% Free/Discounted Lunch Recipients	11.3%	14.8%	3.5%

Schools Near Costello Elementary School

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

School													Students/Teachers											Ranking (2023)				Ranking (2022)				M-Step English Language Arts (2023)				M-Step Math (2023)				M-Step Science (2023)	M-Step Social Studies (2023)	Per Pupil Expenditures (2023)
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 (2023)	Statewide Rank (2023)	State Percentile (2023)	SchoolDigger Rating (2023)	Average Standard Score (2022)	Statewide Rank (2022)	State Percentile (2022)	Rank Change from Previous Year	M-Step English Language Arts 3rd Grade	M-Step English Language Arts 4th Grade	M-Step English Language Arts 5th Grade	M-Step English Language Arts 6th Grade	M-Step Math 3rd Grade	M-Step Math 4th Grade	M-Step Math 5th Grade	M-Step Math 6th Grade	M-Step Science 5th Grade	M-Step Social Studies 5th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Costello Elementary School	Public	PK, KG-5	1333 Hamman Dr	Troy	48085	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3700	431	28	15.1	14.8%	241 (55.9%)	7 (1.6%)	25 (5.8%)	137 (31.8%)	1 (0.2%)	0 (0.0%)	20 (4.6%)	86.5	159^th of 1470 public elementary schools	89.2%		91.5	84^th of 1344 public elementary schools	93.8%	75	62.5	73.5	72.5		65.8	64.2	58.2		52.2	32.2	$15,934	$1,080	$14,854
Leonard Elementary School	Public	K-5	4401 Tallman Dr	Troy	48085	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3300	400	25	16.2	10.8%	185 (46.3%)	14 (3.5%)	17 (4.3%)	159 (39.8%)	1 (0.3%)	0 (0.0%)	24 (6.0%)	88	135^th of 1470 public elementary schools	90.8%		91.6	83^rd of 1344 public elementary schools	93.8%	52	77.9	80.6	61.4		77.5	70.1	57.1		45.7	35.7	$16,372	$902	$15,469
Barnard Elementary School	Public	K-5	3601 Forge Dr	Troy	48083	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-4300	426	29	14.6	19.7%	206 (48.4%)	16 (3.8%)	26 (6.1%)	150 (35.2%)	0 (0.0%)	0 (0.0%)	28 (6.6%)	86.6	158^th of 1470 public elementary schools	89.3%		86.5	137^th of 1344 public elementary schools	89.8%	21	64.2	70.8	67.1		67.2	62.0	52.6		60.5	31.6	$17,150	$921	$16,229
Hill Elementary School	Public	K-5	4600 Forsyth Dr	Troy	48085	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3500	356	25	13.9	20.8%	209 (58.7%)	25 (7.0%)	16 (4.5%)	86 (24.2%)	0 (0.0%)	0 (0.0%)	20 (5.6%)	73.9	337^th of 1470 public elementary schools	77.1%		70.7	332^nd of 1344 public elementary schools	75.3%	5	51.7	57.1	62.9		73.3	60.7	51.4		47.2	18.1	$17,833	$983	$16,851
Wattles Elementary School	Public	K-5	3555 Ellenboro Dr	Troy	48083	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3400	410	26	15.5	23.9%	145 (35.4%)	32 (7.8%)	23 (5.6%)	194 (47.3%)	0 (0.0%)	0 (0.0%)	16 (3.9%)	95.7	40^th of 1470 public elementary schools	97.3%		96.8	18^th of 1344 public elementary schools	98.7%	22	70.1	80.3	77.1		76.5	80.9	61.1		70.8	47.9	$17,324	$1,029	$16,295
Wass Elementary School	Public	K-5	2340 Willard Dr	Troy	48085	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3900	433	25	17.0	14.1%	239 (55.2%)	8 (1.8%)	15 (3.5%)	140 (32.3%)	0 (0.0%)	0 (0.0%)	31 (7.2%)	93.2	63^rd of 1470 public elementary schools	95.7%		85.6	151^st of 1344 public elementary schools	88.8%	88	74.6	84.8	66.7		77.6	78.5	60.5		58.7	40.0	$15,226	$838	$14,388
Troy Union Elementary School	Public	PK, KG-5	1340 E Square Lake Rd	Troy	48085	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3100	405	28	14.6	24.9%	221 (54.6%)	26 (6.4%)	27 (6.7%)	109 (26.9%)	0 (0.0%)	0 (0.0%)	22 (5.4%)	72.9	348^th of 1470 public elementary schools	76.3%		64.9	408^th of 1344 public elementary schools	69.6%	60	56.1	63.5	53.8		63.6	55.3	45.0		51.3	20.0	$17,458	$1,303	$16,155
Martell Elementary School	Public	K-5	5666 Livernois Rd	Troy	48098	Oakland County	Troy School District	No	(n/a)	No	(n/a)	(248) 823-3800	389	27	14.6	14.1%	182 (46.8%)	22 (5.7%)	17 (4.4%)	154 (39.6%)	0 (0.0%)	0 (0.0%)	14 (3.6%)	88.5	130^th of 1470 public elementary schools	91.2%		86	146^th of 1344 public elementary schools	89.1%	16	58.6	77.9	73.1		70.4	69.6	66.2		53.5	32.4	$17,374	$953	$16,422
Schuchard Elementary School	Public	PK, KG-6	2900 Holly Dr	Sterling Heights	48310	Macomb County	Utica Community Schools	No	(n/a)	No	(n/a)	(586) 797-6200	637	37	17.4	83.7%	523 (82.1%)	20 (3.1%)	6 (0.9%)	75 (11.8%)	0 (0.0%)	0 (0.0%)	13 (2.0%)	39.4	861^st of 1470 public elementary schools	41.4%		41.7	736^th of 1344 public elementary schools	45.2%	125	38.6	41.8	41.5	32.2	45.5	37.0	37.2	18.9	22.3	7.4	$14,300	$2,159	$12,141
Noor International Academy	Public, Charter	PK, KG-6	37412 Dequindre Rd	Sterling Heights	48310	Macomb County	Noor International Academy	Yes	(n/a)	No	(n/a)	(586) 365-5000	160	11	14.7	65.6%	76 (47.5%)	6 (3.8%)	0 (0.0%)	77 (48.1%)	0 (0.0%)	0 (0.0%)	1 (0.6%)	75.2	323^rd of 1470 public elementary schools	78.0%		47.5	656^th of 1344 public elementary schools	51.2%	333	65.0	44.4	66.7		57.1	38.9	47.6		57.1	33.3	$12,459	$2,573	$9,887

Costello Elementary School

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