Haddam-Killingworth Intermediate School

Q: Is Haddam-Killingworth Intermediate School a good school?

Haddam-Killingworth Intermediate School ranks 97 th of 492 Connecticut elementary schools. SchoolDigger rates this school 4 stars out of 5.

Public 4-5

451 Route 81
Killingworth, CT 06419

(860) 663-1241

District: Regional School District 17

SchoolDigger Rank:
97^th of 492 Connecticut Elementary Schools

Per Pupil Expenditures: $17,716

Students who attend Haddam-Killingworth Intermediate School usually attend:

Middle:	Haddam-Killingworth Middle School
High:	Haddam-Killingworth High School

Student/teacher ratio: 9.3

Number of students: 260

Racial breakdown:

White:

90.0%

Hispanic:

4.2%

Two or more races:

3.5%

Free/discounted lunch recipients: 15%

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Performance Trends

Compare Details Haddam-Killingworth Intermediate School ranks better than 80.3% of elementary schools in Connecticut. (See more...)

Compare Details In 2023 the calculated Average Standard Score was 82.71. (See more...)

Student Body

Compare Details Haddam-Killingworth Intermediate School has the smallest elementary school student body size in the Regional School District 17. Racial makeup is: White (90%), Hispanic (4.2%), two or more races (3.5%). (See more...)

Compare Details 15% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Haddam-Killingworth Intermediate School is 9.3, which is the lowest among 3 elementary schools in the Regional School District 17! (See more...)

Compare Haddam-Killingworth Intermediate School employs 27.8 full-time teachers.

Finance

Compare Details The average total spent per student at Haddam-Killingworth Intermediate School is $17,716, which is the lowest among 3 elementary schools in the Regional School District 17!

Schooldigger 2023 Rankings:

Haddam-Killingworth Intermediate School:

SchoolDigger ranks Haddam-Killingworth Intermediate School 97^th of 492 Connecticut public elementary schools. (See Haddam-Killingworth Intermediate School in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:

Female students:

Male students:

White students:

Regional School District 17:

SchoolDigger ranks Regional School District 17 23^rd of 151 Connecticut school districts. (See district ranking list.)

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Rank History for Haddam-Killingworth Intermediate School

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Rank History for all students at Haddam-Killingworth Intermediate School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CT State Percentile
2021	82.47	106^th	538	80.3%
2022	81.57	98^th	490	80.0%
2023	82.71	98^th	491	80.0%

See the entire list of Connecticut Elementary School Rankings!

Rank History for Special Education students at Haddam-Killingworth Intermediate School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CT State Percentile	SchoolDigger Rating
2021	84.46	36^th	371	90.3%

See the entire list of Best Connecticut Elementary Schools for Special Education Students!

Rank History for Female students at Haddam-Killingworth Intermediate School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CT State Percentile
2021	76.68	110^th	455	75.8%
2022	69.15	97^th	234	58.5%
2023	74.09	82^nd	230	64.3%

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

Rank History for Male students at Haddam-Killingworth Intermediate School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CT State Percentile
2021	80.89	89^th	445	80.0%
2022	79.26	56^th	232	75.9%
2023	77.71	61^st	231	73.6%

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

Rank History for White students at Haddam-Killingworth Intermediate School

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CT State Percentile
2021	59.72	137^th	327	58.1%
2022	57.17	126^th	252	50.0%
2023	60.19	121^st	262	53.8%

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

Data source: test scores: Connecticut 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: Connecticut State Department of Education

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Enrollment information for Haddam-Killingworth Intermediate School

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Year	White	African American	Asian	Hispanic	Two or More Races	Total
2020	235	1	5	16	4	261
2021	221	3	4	16	7	251
2022	248	4	5	9	8	274
2023	234	4	2	11	9	260

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 Haddam-Killingworth Intermediate School

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2020	261	21.4	12.1	12.6
2021	251	22.8	10.9	15.9
2022	274	23.2	11.7	13.5
2023	260	27.8	9.3	15

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 Haddam-Killingworth Intermediate School

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2020	261	21.4	12.1	12.6
2021	251	22.8	10.9	15.9
2022	274	23.2	11.7	13.5
2023	260	27.8	9.3	15

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 Haddam-Killingworth Intermediate School

Year	Total Expenditures Per Pupil
2020	$16,268
2021	$17,716

Data source: Connecticut Department of Education

Schools Near Haddam-Killingworth Intermediate School

School	Students/Teachers	Ranking (2023)	Ranking (2022)	NGSS Science (2023)	SBAC English Language Arts (2023)	SBAC Mathematics (2023)	Per Pupil Expenditures (2021)
Haddam-Killingworth Intermediate School	Public	4-5	451 Route 81	Killingworth	06419	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 663-1241	260	28	9.3	15.0%	234 (90.0%)	4 (1.5%)	11 (4.2%)	2 (0.8%)	0 (0.0%)	0 (0.0%)	9 (3.5%)	82.7	97^th of 492 public elementary schools	80.3%	81.6	98^th of 490 public elementary schools	80.0%	1			78.6	73.5			70.4	62.9	$17,716
Killingworth Elementary School	Public	PK, KG-3	340 Route 81	Higganum	06419	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 663-1121	265	24	11.2	12.1%	237 (89.4%)	1 (0.4%)	15 (5.7%)	2 (0.8%)	1 (0.4%)	0 (0.0%)	9 (3.4%)							(n/a)		68.0				82.0			$20,388
Dr. Robert H. Brown Intermediate School	Public	4-5	980 Durham Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6400	354	34	10.5	5.6%	290 (81.9%)	6 (1.7%)	27 (7.6%)	18 (5.1%)	0 (0.0%)	0 (0.0%)	11 (3.1%)	89.3	42^nd of 492 public elementary schools	91.5%	85.4	68^th of 490 public elementary schools	86.1%	26	75.8		82.0	79.8			80.8	73.2	$22,861
Burr District Elementary School	Public	K-3	792 Killingworth Road	Higganum	06441	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 345-4584	331	28	11.7	19.0%	305 (92.1%)	3 (0.9%)	14 (4.2%)	3 (0.9%)	0 (0.0%)	0 (0.0%)	6 (1.8%)							(n/a)		65.9				78.0			$20,870
Kathleen H. Ryerson Elementary School	Public	K-3	982 Durham Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6440	316	29	10.8	1.6%	282 (89.2%)	0 (0.0%)	19 (6.0%)	3 (0.9%)	1 (0.3%)	0 (0.0%)	11 (3.5%)							(n/a)		77.5				83.8			$22,319
Chester Elementary School	Public	K-6	23 Ridge Rd.	Chester	06412	Lower Connecticut River Valley Planning Region	Chester School District	No	(n/a)	No	(n/a)	(860) 526-5797	222	18	11.5	26.1%	200 (90.1%)	0 (0.0%)	13 (5.9%)	1 (0.5%)	0 (0.0%)	0 (0.0%)	8 (3.6%)	88.5	49^th of 492 public elementary schools	90.0%	90.2	35^th of 490 public elementary schools	92.9%	14	81.1		68.0	73.0	89.3	88.2			$25,023
Lewin G. Joel Junior School	Public	PK, KG-4	137A Glenwood Rd.	Clinton	06413	Lower Connecticut River Valley Planning Region	Clinton School District	No	(n/a)	No	(n/a)	(860) 664-6501	549	51	10.7	39.7%	384 (69.9%)	4 (0.7%)	128 (23.3%)	17 (3.1%)	0 (0.0%)	0 (0.0%)	16 (2.9%)	51.5	235^th of 492 public elementary schools	52.2%	50.1	247^th of 490 public elementary schools	49.6%	12		46.2	52.9			52.7	52.9		$19,838
J. Milton Jeffrey Elementary School	Public	K-3	331 Copse Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6460	362	32	11.3	2.5%	295 (81.5%)	2 (0.6%)	30 (8.3%)	13 (3.6%)	0 (0.0%)	2 (0.6%)	19 (5.2%)							(n/a)		73.6				80.5			$21,853
Deep River Elementary School	Public	K-6	12 River St.	Deep River	06417	Lower Connecticut River Valley Planning Region	Deep River School District	No	(n/a)	No	(n/a)	(860) 526-5319	192	19	10.3	35.4%	161 (83.9%)	1 (0.5%)	22 (11.5%)	1 (0.5%)	1 (0.5%)	1 (0.5%)	5 (2.6%)	85.2	73^rd of 492 public elementary schools	85.2%	88.6	46^th of 490 public elementary schools	90.6%	27	78.3	74.1	76.9	69.6	66.7	81.5	69.2	73.9	$25,562
Guilford Lakes School	Public	PK, KG-4	40 Maupas Rd.	Guilford	06437	South Central Connecticut Planning Region	Guilford School District	No	(n/a)	No	(n/a)	(203) 453-5201	350	28	12.4	9.1%	248 (70.9%)	1 (0.3%)	49 (14.0%)	17 (4.9%)	0 (0.0%)	0 (0.0%)	35 (10.0%)	84.5	80^th of 492 public elementary schools	83.7%	82.8	88^th of 490 public elementary schools	82.0%	8		69.6	75.4				72.3		$21,230

Frequently Asked Questions about Haddam-Killingworth Intermediate School

What schools do graduates of Haddam-Killingworth Intermediate School attend?

Students who attend Haddam-Killingworth Intermediate School usually go on to attend:

Middle : Haddam-Killingworth Middle School
High : Haddam-Killingworth High School

What district is Haddam-Killingworth Intermediate School in?

Regional School District 17

Is Haddam-Killingworth Intermediate School a good school?

Haddam-Killingworth Intermediate School ranks 97^th of 492 Connecticut elementary schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Haddam-Killingworth Intermediate School?

In the 2022-23 school year, 260 students attended Haddam-Killingworth Intermediate School.

What is the racial makeup of Haddam-Killingworth Intermediate School?

Students at Haddam-Killingworth Intermediate School are 90% White, 4% Hispanic, 3% Two or more races, 2% African American.

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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.

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School													Students/Teachers											Ranking (2023)				Ranking (2022)				NGSS Science (2023)	SBAC English Language Arts (2023)				SBAC Mathematics (2023)			Per Pupil Expenditures (2021)
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	NGSS Science 5th 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 Mathematics 3rd Grade	SBAC Mathematics 4th Grade	SBAC Mathematics 5th Grade	Total
Haddam-Killingworth Intermediate School	Public	4-5	451 Route 81	Killingworth	06419	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 663-1241	260	28	9.3	15.0%	234 (90.0%)	4 (1.5%)	11 (4.2%)	2 (0.8%)	0 (0.0%)	0 (0.0%)	9 (3.5%)	82.7	97^th of 492 public elementary schools	80.3%		81.6	98^th of 490 public elementary schools	80.0%	1			78.6	73.5			70.4	62.9	$17,716
Killingworth Elementary School	Public	PK, KG-3	340 Route 81	Higganum	06419	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 663-1121	265	24	11.2	12.1%	237 (89.4%)	1 (0.4%)	15 (5.7%)	2 (0.8%)	1 (0.4%)	0 (0.0%)	9 (3.4%)								(n/a)		68.0				82.0			$20,388
Dr. Robert H. Brown Intermediate School	Public	4-5	980 Durham Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6400	354	34	10.5	5.6%	290 (81.9%)	6 (1.7%)	27 (7.6%)	18 (5.1%)	0 (0.0%)	0 (0.0%)	11 (3.1%)	89.3	42^nd of 492 public elementary schools	91.5%		85.4	68^th of 490 public elementary schools	86.1%	26	75.8		82.0	79.8			80.8	73.2	$22,861
Burr District Elementary School	Public	K-3	792 Killingworth Road	Higganum	06441	Lower Connecticut River Valley Planning Region	Regional School District 17	No	(n/a)	No	(n/a)	(860) 345-4584	331	28	11.7	19.0%	305 (92.1%)	3 (0.9%)	14 (4.2%)	3 (0.9%)	0 (0.0%)	0 (0.0%)	6 (1.8%)								(n/a)		65.9				78.0			$20,870
Kathleen H. Ryerson Elementary School	Public	K-3	982 Durham Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6440	316	29	10.8	1.6%	282 (89.2%)	0 (0.0%)	19 (6.0%)	3 (0.9%)	1 (0.3%)	0 (0.0%)	11 (3.5%)								(n/a)		77.5				83.8			$22,319
Chester Elementary School	Public	K-6	23 Ridge Rd.	Chester	06412	Lower Connecticut River Valley Planning Region	Chester School District	No	(n/a)	No	(n/a)	(860) 526-5797	222	18	11.5	26.1%	200 (90.1%)	0 (0.0%)	13 (5.9%)	1 (0.5%)	0 (0.0%)	0 (0.0%)	8 (3.6%)	88.5	49^th of 492 public elementary schools	90.0%		90.2	35^th of 490 public elementary schools	92.9%	14	81.1		68.0	73.0	89.3	88.2			$25,023
Lewin G. Joel Junior School	Public	PK, KG-4	137A Glenwood Rd.	Clinton	06413	Lower Connecticut River Valley Planning Region	Clinton School District	No	(n/a)	No	(n/a)	(860) 664-6501	549	51	10.7	39.7%	384 (69.9%)	4 (0.7%)	128 (23.3%)	17 (3.1%)	0 (0.0%)	0 (0.0%)	16 (2.9%)	51.5	235^th of 492 public elementary schools	52.2%		50.1	247^th of 490 public elementary schools	49.6%	12		46.2	52.9			52.7	52.9		$19,838
J. Milton Jeffrey Elementary School	Public	K-3	331 Copse Rd.	Madison	06443	South Central Connecticut Planning Region	Madison School District	No	(n/a)	No	(n/a)	(203) 245-6460	362	32	11.3	2.5%	295 (81.5%)	2 (0.6%)	30 (8.3%)	13 (3.6%)	0 (0.0%)	2 (0.6%)	19 (5.2%)								(n/a)		73.6				80.5			$21,853
Deep River Elementary School	Public	K-6	12 River St.	Deep River	06417	Lower Connecticut River Valley Planning Region	Deep River School District	No	(n/a)	No	(n/a)	(860) 526-5319	192	19	10.3	35.4%	161 (83.9%)	1 (0.5%)	22 (11.5%)	1 (0.5%)	1 (0.5%)	1 (0.5%)	5 (2.6%)	85.2	73^rd of 492 public elementary schools	85.2%		88.6	46^th of 490 public elementary schools	90.6%	27	78.3	74.1	76.9	69.6	66.7	81.5	69.2	73.9	$25,562
Guilford Lakes School	Public	PK, KG-4	40 Maupas Rd.	Guilford	06437	South Central Connecticut Planning Region	Guilford School District	No	(n/a)	No	(n/a)	(203) 453-5201	350	28	12.4	9.1%	248 (70.9%)	1 (0.3%)	49 (14.0%)	17 (4.9%)	0 (0.0%)	0 (0.0%)	35 (10.0%)	84.5	80^th of 492 public elementary schools	83.7%		82.8	88^th of 490 public elementary schools	82.0%	8		69.6	75.4				72.3		$21,230