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Glenville School

Public Grades K-5

47^th

SchoolDigger Rank ?

of 493 Connecticut Elementary Schools

Better than 90% of Connecticut elementary schools

Summary

Glenville School is a public elementary school serving 415 students in grades K-5 in Greenwich, Connecticut, which is part of the Greenwich School District, ranked 16th out of 156 districts in the state with a 5-star rating.

Glenville School consistently outperforms the state average in standardized test scores, with 74.2% of 3rd graders and 77.4% of 4th graders proficient or better in English Language Arts, compared to the state averages of 46.9% and 51.4%, respectively. In mathematics, 80.3% of 3rd graders and 74.2% of 4th graders were proficient or better, compared to the state averages of 52.2% and 51.4%. The school's performance is generally on par with or better than other high-performing schools in the district, such as International School At Dundee, Parkway School, and Old Greenwich School.

Glenville School has a relatively low chronic absenteeism rate of 9.3% and a low percentage of students receiving free or reduced-price lunch at 12.05%, suggesting a relatively affluent student population. However, the school may want to monitor equity concerns and chronic absenteeism to ensure that all students are receiving the support they need to succeed. Overall, Glenville School is a high-performing elementary school that is consistently ranked among the top schools in Connecticut.

411

Students ?

10.4

Student/teacher ratio ?

$26,964

Per pupil spending ?

11.2%

Free/discounted lunch ?

33 Riversville Rd.
Greenwich, CT 06831

(203) 531-9287

District: Greenwich School District

Students who attend Glenville School usually attend:

Middle:	Western Middle School
High:	Greenwich High School

Racial breakdown:

White:

66.4%

Hispanic:

15.8%

Two or more races:

9.0%

See top rated Connecticut elementary schools

Compare Glenville School to nearby elementary schools!

At a glance

▲ Ranking trend: Improving — 77th percentile in 2015 → 90th in 2025

Strengths

✓Test scores above the Connecticut average (78% vs 51% meeting standards)

✓Ranks in the top 10% of Connecticut elementary schools

✓Ranking is trending up — up 13 percentile points since 2015

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2024-2025) ?

This school78%

District avg81%

Connecticut avg51%

47^th of 493

Connecticut public elementary schools ?

Top 10%▲ up 14 pts since 2015

From top 23% (2015) to top 10% (2025)

See the entire ranking list of Connecticut Elementary Schools →

★★★★★

SchoolDigger rating ?

7^th of 11Elementary Schools in the Greenwich School District

16^th of 156Greenwich School District among Connecticut 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	Connecticut percentile	Rating
2025	87.7	47 of 493	90.5%	★★★★★
2024	83.0	88 of 497	82.3%	★★★★☆
2023	84.2	83 of 491	83.1%	★★★★☆
2022	86.1	64 of 490	86.9%	★★★★☆
2021	86.7	76 of 538	85.9%	★★★★☆
2019	79.4	127 of 522	75.7%	★★★★☆
2018	77.9	134 of 532	74.8%	★★★★☆
2017	79.6	127 of 519	75.5%	★★★★☆
2016	77.5	130 of 518	74.9%	★★★★☆
2015	78.3	129 of 551	76.6%	★★★★☆
2013	75.7	156 of 557	72.0%	★★★★☆
2012	74.7	161 of 564	71.5%	★★★★☆
2011	72.8	185 of 565	67.3%	★★★☆☆
2010	68.6	238 of 579	58.9%	★★★☆☆
2009	76.6	134 of 566	76.3%	★★★★☆
2008	70.3	214 of 565	62.1%	★★★☆☆
2007	70.3	228 of 568	59.9%	★★★☆☆
2006	67.2	255 of 570	55.3%	★★★☆☆

Female

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	78.4	57 of 232	75.4%	★★★★☆
2024	66.4	106 of 237	55.3%	★★★☆☆
2022	81.3	43 of 234	81.6%	★★★★☆
2021	79.4	96 of 455	78.9%	★★★★☆
2019	76.6	66 of 242	72.7%	★★★★☆
2018	71.4	89 of 259	65.6%	★★★☆☆

Male

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	84.7	27 of 239	88.7%	★★★★☆
2024	79.9	49 of 233	79.0%	★★★★☆
2023	76.2	68 of 231	70.6%	★★★★☆
2022	84.2	31 of 232	86.6%	★★★★☆
2021	85.6	62 of 445	86.1%	★★★★☆
2019	74.8	75 of 247	69.6%	★★★★☆
2018	75.1	77 of 262	70.6%	★★★★☆

White

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	73.7	56 of 248	77.4%	★★★★☆
2024	61.6	108 of 250	56.8%	★★★☆☆
2023	55.0	139 of 262	46.9%	★★☆☆☆
2022	65.3	100 of 252	60.3%	★★★☆☆
2021	69.5	98 of 327	70.0%	★★★★☆
2019	61.1	127 of 295	56.9%	★★★☆☆
2018	60.7	130 of 296	56.1%	★★★☆☆

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)

Male (2025)89th percentile~ school

White (2025)77th percentile-13 vs school

Female (2025)75th percentile-15 vs school

By subject vs Connecticut (2024-2025) ?

Science88%+36 vs state

Mathematics77%+26 vs state

English Language Arts76%+27 vs state

5.0

1 rating

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Schools Near Glenville School

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				NGSS Science (2025)	SBAC English Language Arts (2025)			SBAC Mathematics (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	NGSS Science 5th Grade	SBAC English Language Arts 3rd Grade	SBAC English Language Arts 4th Grade	SBAC English Language Arts 5th Grade	SBAC Mathematics 3rd Grade	SBAC Mathematics 4th Grade	SBAC Mathematics 5th Grade	Total
Glenville School	Public	K-5	33 Riversville Rd.	Greenwich	06831	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 531-9287	411	39	10.4	11.2%	273 (66.4%)	1 (0.2%)	65 (15.8%)	35 (8.5%)	0 (0.0%)	0 (0.0%)	37 (9.0%)	87.7	47^th of 493 public elementary schools	90.5%		83	88^th of 497 public elementary schools	82.3%	41	87.8	74.2	77.4		80.3	74.2		$26,964
Hamilton Avenue School	Public	PK, KG-5	184 Hamilton Avenue	Greenwich	06830	Western Connecticut Planning Region	Greenwich School District	No	No	No	Yes	(203) 869-1685	299	38	7.9	59.9%	92 (30.8%)	13 (4.3%)	167 (55.9%)	9 (3.0%)	3 (1.0%)	0 (0.0%)	15 (5.0%)	69.2	177^th of 493 public elementary schools	64.1%		39.7	287^th of 497 public elementary schools	42.3%	110			67.5	71.8	54.1	55.0	71.8	$33,736
Julian Curtiss School	Public	PK, KG-5	180 East Elm St.	Greenwich	06830	Western Connecticut Planning Region	Greenwich School District	No	No	No	Yes	(203) 869-1896	236	28	8.3	39.0%	100 (42.4%)	12 (5.1%)	81 (34.3%)	21 (8.9%)	0 (0.0%)	0 (0.0%)	22 (9.3%)	84	73^rd of 493 public elementary schools	85.2%		70.1	171^st of 497 public elementary schools	65.6%	98		65.6	71.4	80.0	87.5		66.7	$34,301
North Street School	Public	PK, KG-5	381 North St.	Greenwich	06830	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 869-6756	411	38	10.8	4.4%	306 (74.5%)	3 (0.7%)	56 (13.6%)	18 (4.4%)	0 (0.0%)	1 (0.2%)	27 (6.6%)	93.8	8^th of 493 public elementary schools	98.4%		90.9	26^th of 497 public elementary schools	94.8%	18		87.3	91.7	91.7	87.3	79.2		$24,905
New Lebanon School	Public	PK, KG-5	25 Mead Ave.	Greenwich	06830	Western Connecticut Planning Region	Greenwich School District	No	No	No	Yes	(203) 531-9139	375	37	10.2	61.6%	113 (30.1%)	6 (1.6%)	218 (58.1%)	18 (4.8%)	2 (0.5%)	0 (0.0%)	18 (4.8%)	81.9	89^th of 493 public elementary schools	81.9%		67.3	186^th of 497 public elementary schools	62.6%	97	67.2	70.6	62.0	81.0	80.4	74.0	72.4	$28,398
Cos Cob School	Public	PK, KG-5	300 East Putnam Ave.	Cos Cob	06807	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 869-4670	343	34	10.0	16.0%	231 (67.3%)	4 (1.2%)	70 (20.4%)	18 (5.2%)	2 (0.6%)	0 (0.0%)	18 (5.2%)	73	156^th of 493 public elementary schools	68.4%		72	159^th of 497 public elementary schools	68.0%	3		58.3	66.0	61.7	73.3	72.3	61.7	$30,090
Riverside School	Public	K-5	90 Hendrie Ave.	Riverside	06878	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 637-1440	440	37	11.7	1.6%	314 (71.4%)	0 (0.0%)	80 (18.2%)	23 (5.2%)	1 (0.2%)	0 (0.0%)	22 (5.0%)	96.1	3^rd of 493 public elementary schools	99.4%		95.8	1^st of 497 public elementary schools	99.8%	2	87.2		88.3	96.2		93.5	93.6	$25,196
North Mianus School	Public	K-5	309 Palmer Hill Rd.	Riverside	06878	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 637-9730	423	41	10.2	2.8%	277 (65.5%)	2 (0.5%)	53 (12.5%)	60 (14.2%)	1 (0.2%)	0 (0.0%)	30 (7.1%)	96.3	1^st of 493 public elementary schools	99.8%		95	4^th of 497 public elementary schools	99.2%	3	89.4	93.6	88.3	90.6	94.9	92.2	96.5	$25,677
International School At Dundee	Public	K-5	55 Florence Rd.	Riverside	06878	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 637-3800	342	30	11.2	10.5%	157 (45.9%)	3 (0.9%)	64 (18.7%)	87 (25.4%)	0 (0.0%)	0 (0.0%)	31 (9.1%)	91.6	19^th of 493 public elementary schools	96.1%		90.5	32^nd of 497 public elementary schools	93.6%	13	91.5	76.8			81.2	87.0		$27,915
Parkway School	Public	K-5	141 Lower Cross Rd.	Greenwich	06831	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 869-7466	249	23	10.8	4.4%	198 (79.5%)	1 (0.4%)	16 (6.4%)	9 (3.6%)	0 (0.0%)	0 (0.0%)	25 (10.0%)	92	17^th of 493 public elementary schools	96.6%		90.9	25^th of 497 public elementary schools	95.0%	8	75.0	90.2	81.8	88.6	95.1	80.0	81.8	$30,098

Frequently Asked Questions about Glenville School

What is the racial makeup of Glenville School?

Students at Glenville School are 66% White, 16% Hispanic, 9% Two or more races, 9% Asian.

What district is Glenville School in?

Greenwich School District

How many students attend Glenville School?

In the 2024-25 school year, 411 students attended Glenville School.

Is Glenville School a good school?

Yes. Glenville School ranks in the top 9.5% of Connecticut elementary schools.

What schools do graduates of Glenville School attend?

Students who attend Glenville School usually go on to attend:

Middle : Western Middle School
High : Greenwich High School

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Connecticut Department of Education.

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.