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Coming soon: We're expecting this year's test scores from the Connecticut Department of Education any day now — new rankings will be posted the moment they're released!

Coming soon: This year's test scores are expected from the Connecticut Department of Education any day now — new rankings will follow the moment they're released!

Union School

Public Grades PK, KG-8

Students ?

6.2

Student/teacher ratio ?

$31,621

Per pupil spending ?

26.5%

Free/discounted lunch ?

18 Kinney Hollow Rd.
Union, CT 06076

(860) 684-3146

District: Union School District

Racial breakdown:

White:

93.9%

Hispanic:

4.1%

Two or more races:

2.0%

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Compare Union School to nearby elementary schools!

At a glance

Strengths

✓Test scores above the Connecticut average (61% vs 43% meeting standards)

✓Small classes — about 6 students per teacher

Students meeting standards (2020-2021) ?

This school61%

District avg61%

Connecticut avg43%

Not ranked this year

Union School did not have enough recent test-score data to be ranked. Check the trend below for past years.

By subject vs Connecticut (2020-2021) ?

English Language Arts66%+17 vs state

Mathematics56%+19 vs state

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Schools Near Union School

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Ranking:

E Elementary M Middle H High A Alternative P Private

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	NGSS Science 8th Grade	SBAC English Language Arts 3rd Grade	SBAC English Language Arts 4th Grade	SBAC English Language Arts 5th Grade	SBAC English Language Arts 6th Grade	SBAC English Language Arts 7th Grade	SBAC English Language Arts 8th Grade	SBAC Mathematics 3rd Grade	SBAC Mathematics 4th Grade	SBAC Mathematics 5th Grade	SBAC Mathematics 6th Grade	SBAC Mathematics 7th Grade	SBAC Mathematics 8th Grade	Total
Union School	Public	PK, KG-8	18 Kinney Hollow Rd.	Union	06076	Capitol Planning Region	Union School District	No	No	No	No	(860) 684-3146	49	8	6.2	26.5%	46 (93.9%)	0 (0.0%)	2 (4.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (2.0%)								(n/a)															$31,621
Ashford School	Public	PK, KG-8	440 Westford Rd.	Ashford	06278	Northeastern Connecticut Planning Region	Ashford School District	No	No	No	Yes	(860) 429-6419	351	41	8.5	38.7%	294 (83.8%)	7 (2.0%)	33 (9.4%)	6 (1.7%)	0 (0.0%)	1 (0.3%)	10 (2.8%)	57.4	231^st of 493 public elementary schools	53.1%		40.6	285^th of 497 public elementary schools	42.7%	54	73.0	80.0	28.1		59.5	56.8	50.0	68.6			56.8	43.2	43.2	68.6	$26,021
Eastford Elementary School	Public	PK, KG-8	12 Westford Road	Eastford	06242	Northeastern Connecticut Planning Region	Eastford School District	No	No	No	No	(860) 974-1130	173	14	12.1	24.9%	143 (82.7%)	2 (1.2%)	15 (8.7%)	1 (0.6%)	0 (0.0%)	0 (0.0%)	12 (6.9%)								(n/a)										70.0		36.4			$22,658
Stafford Elementary School	Public	1-5	11 Levinthal Run	Stafford Springs	06076	Capitol Planning Region	Stafford School District	No	No	No	Yes	(860) 684-6677	438	40	10.8	40.6%	373 (85.2%)	3 (0.7%)	40 (9.1%)	6 (1.4%)	1 (0.2%)	0 (0.0%)	15 (3.4%)	30.1	324^th of 493 public elementary schools	34.3%		42.7	275^th of 497 public elementary schools	44.7%	49			41.8	39.4	37.9				40.7	43.6	36.8				$23,690
Center School	Public	PK, KG-4	12 Old Farms Rd.	Willington	06279	Capitol Planning Region	Willington School District	No	No	No	Yes	(860) 429-9367	205	19	10.8	33.2%	161 (78.5%)	5 (2.4%)	22 (10.7%)	7 (3.4%)	1 (0.5%)	0 (0.0%)	9 (4.4%)								(n/a)															$23,460
West Stafford School	Public	PK-K	153 West Stafford Rd.	Stafford Springs	06076	Capitol Planning Region	Stafford School District	No	No	No	Yes	(860) 684-3181	176	14	12.3	39.8%	152 (86.4%)	4 (2.3%)	18 (10.2%)	1 (0.6%)	0 (0.0%)	0 (0.0%)	1 (0.6%)								(n/a)															$25,383
Woodstock Elementary School	Public	PK, KG-4	24 Frog Pond Rd.	Woodstock	06281	Northeastern Connecticut Planning Region	Woodstock School District	No	No	No	Yes	(860) 928-0471	391	32	12.2	23.0%	346 (88.5%)	0 (0.0%)	28 (7.2%)	2 (0.5%)	0 (0.0%)	0 (0.0%)	15 (3.8%)	34.3	308^th of 493 public elementary schools	37.5%		50.5	245^th of 497 public elementary schools	50.7%	63			43.0	49.4					38.0	41.5					$18,556
Crystal Lake School	Public	PK, KG-6	59 South Road	Ellington	06029	Capitol Planning Region	Ellington School District	No	No	No	Yes	(860) 896-2322	308	21	14.4	28.2%	236 (76.6%)	14 (4.5%)	31 (10.1%)	9 (2.9%)	0 (0.0%)	0 (0.0%)	18 (5.8%)	72.3	161^st of 493 public elementary schools	67.3%		83	89^th of 497 public elementary schools	82.1%	72			75.6	65.1	56.8	72.0				72.1	47.7				$16,770
Birch Grove Primary School	Public	PK, KG-2	247 Rhodes RD	Tolland	06084	Capitol Planning Region	Tolland School District	No	No	No	Yes	(860) 870-6750	532	36	14.7	19.2%	427 (80.3%)	10 (1.9%)	45 (8.5%)	18 (3.4%)	2 (0.4%)	0 (0.0%)	30 (5.6%)								(n/a)															$18,321
Putnam Elementary School	Public	PK, KG-4	33 Wicker St.	Putnam	06260	Northeastern Connecticut Planning Region	Putnam School District	No	No	No	Yes	(860) 963-6925	558	40	13.8	60.4%	392 (70.3%)	4 (0.7%)	110 (19.7%)	6 (1.1%)	1 (0.2%)	0 (0.0%)	45 (8.1%)	33.3	311^th of 493 public elementary schools	36.9%		34.9	309^th of 497 public elementary schools	37.8%	2			42.6	46.8					40.4	40.5					$19,316

Frequently Asked Questions about Union School

What district is Union School in?

Union School District

How many students attend Union School?

In the 2024-25 school year, 49 students attended Union School.

What is the racial makeup of Union School?

Students at Union School are 94% White, 4% Hispanic, 2% Two or more races.

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Schools in Union, CT

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Latest Connecticut data All new data »

2024–25 school spending dataApr 2, 2026

2024–25 attendance dataNov 6, 2025

2023–24 school spending dataSep 25, 2025

2023–24 graduation ratesSep 23, 2025

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.