Is Haddam-Killingworth High School a good school?

Haddam-Killingworth High School ranks 46 th of 139 Connecticut high schools. SchoolDigger rates this school 3 stars out of 5.

How many students attend Haddam-Killingworth High School?

In the 2021-22 school year, 544 students attended Haddam-Killingworth High School.

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

Students at Haddam-Killingworth High School are 91% White, 3% Two or more races, 3% Asian, 3% Hispanic, 1% African American.

Haddam-Killingworth High School in Higganum CT

Schooldigger 2022 Rankings:

Haddam-Killingworth High School:

SchoolDigger ranks Haddam-Killingworth High School 46^th of 139 Connecticut public high schools. (See Haddam-Killingworth High School in the ranking list.)

Regional School District 17:

SchoolDigger ranks Regional School District 17 49^th of 148 Connecticut school districts. (See district ranking list.)

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Your rating for Haddam-Killingworth High School?

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Rank History for Haddam-Killingworth High School

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Rank History for all students at Haddam-Killingworth High School

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CT State Percentile
2007	76.91	33^rd	176	81.3%
2008	74.73	47^th	176	73.3%
2009	75.87	47^th	176	73.3%
2010	75.75	40^th	186	78.5%
2011	73.38	67^th	189	64.6%
2012	72.12	68^th	188	63.8%
2013	76.09	46^th	193	76.2%
2015	87.27	19^th	196	90.3%
2016	86.65	20^th	132	84.8%
2019	84.80	22^nd	121	81.8%
2021	85.65	31^st	200	84.5%
2022	70.08	46^th	139	66.9%

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

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CT State Percentile	SchoolDigger Rating
2021	78.71	33^rd	175	81.1%

Rank History for Female students at Haddam-Killingworth High School

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CT State Percentile	SchoolDigger Rating
2021	83.11	31^st	189	83.6%
2022	77.00	30^th	106	71.7%

Rank History for Male students at Haddam-Killingworth High School

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CT State Percentile	SchoolDigger Rating
2021	84.52	29^th	182	84.1%

Rank History for White students at Haddam-Killingworth High School

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CT State Percentile
2018	67.66	40^th	105	61.9%
2019	70.14	39^th	113	65.5%
2021	77.83	30^th	155	80.6%
2022	46.27	68^th	117	41.9%

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

Data source: Connecticut State Department of Education

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Enrollment information for Haddam-Killingworth High School

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Total
1988	602	12	6	3	2	n/a	n/a	625
1989	567	6	7	0	4	n/a	n/a	584
1990	528	4	4	5	1	n/a	n/a	542
1991	513	1	4	0	1	n/a	n/a	519
1992	525	4	5	3	0	n/a	n/a	537
1993	495	3	6	3	0	n/a	n/a	507
1994	479	8	6	5	1	n/a	n/a	499
1995	498	4	1	2	4	n/a	n/a	509
1996	498	4	1	2	4	n/a	n/a	509
1997	505	4	2	5	0	n/a	n/a	516
1998	548	3	5	4	4	n/a	n/a	564
1999	554	7	7	7	0	n/a	n/a	575
2000	585	12	10	3	1	n/a	n/a	611
2001	607	10	9	5	4	n/a	n/a	635
2002	594	7	6	3	2	n/a	n/a	612
2003	594	7	6	3	2	n/a	n/a	612
2004	570	4	8	5	1	n/a	n/a	588
2005	614	5	9	4	1	n/a	n/a	633
2006	503	3	9	6	0	n/a	n/a	521
2007	656	3	15	5	0	n/a	n/a	679
2008	693	4	12	6	1	n/a	n/a	716
2009	694	5	10	6	1	n/a	n/a	716
2010	665	8	8	7	1	n/a	n/a	689
2011	651	6	10	13	0	0	0	680
2012	623	7	9	16	1	0	1	657
2013	595	10	15	11	1	0	2	634
2014	588	9	15	3	1	0	3	619
2015	585	7	12	4	1	0	6	615
2016	587	7	17	5	0	0	2	618
2017	606	8	14	7	1	0	7	643
2018	631	11	12	11	1	0	7	673
2019	601	8	14	12	0	0	9	644
2020	590	7	11	15	0	0	14	637
2021	558	5	14	22	0	0	16	615
2022	494	6	14	14	0	0	16	544

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 High School

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	625	47.0	13.2	n/a
1989	584	43.2	13.5	n/a
1990	542	46.6	11.6	n/a
1991	519	45.2	11.4	n/a
1992	537	50.5	10.6	1.1
1993	507	49.7	10.2	0
1994	499	47.3	10.5	2.4
1995	509	46.7	10.9	4.7
1996	509	46.7	10.9	4.7
1997	516	44.7	11.5	1.9
1998	564	49.6	11.4	1.1
1999	575	50.8	11.3	2.1
2000	611	51.7	11.8	4.6
2001	635	53.8	11.8	n/a
2002	612	54.7	11.2	2.8
2003	612	54.7	11.2	2.8
2004	588	54.7	10.7	1.9
2005	633	46.6	13.6	n/a
2006	521	48.1	10.8	4.4
2007	679	46.8	14.5	6.6
2008	716	54.3	13.2	0.7
2009	716	61.1	12.4	2
2010	689	57.5	11.9	6.8
2011	680	57.0	11.9	7.8
2012	657	57.4	11.4	6.7
2013	634	54.0	11.7	6.9
2014	619	56.0	11.0	8.2
2015	615	55.0	11.1	10.9
2016	618	53.0	11.6	10.8
2017	643	52.3	12.2	9.8
2018	673	57.3	11.7	9.2
2019	644	49.2	13.0	12.7
2020	637	58.8	10.8	12.6
2021	615	54.0	11.3	15.1
2022	544	50.6	10.7	10.1

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

About Students eligible for discounted/free lunch

For information about the National School Lunch Program, see the USDA Website

Student/Teacher Ratio Haddam-Killingworth High School

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	625	47.0	13.2	n/a
1989	584	43.2	13.5	n/a
1990	542	46.6	11.6	n/a
1991	519	45.2	11.4	n/a
1992	537	50.5	10.6	1.1
1993	507	49.7	10.2	0
1994	499	47.3	10.5	2.4
1995	509	46.7	10.9	4.7
1996	509	46.7	10.9	4.7
1997	516	44.7	11.5	1.9
1998	564	49.6	11.4	1.1
1999	575	50.8	11.3	2.1
2000	611	51.7	11.8	4.6
2001	635	53.8	11.8	n/a
2002	612	54.7	11.2	2.8
2003	612	54.7	11.2	2.8
2004	588	54.7	10.7	1.9
2005	633	46.6	13.6	n/a
2006	521	48.1	10.8	4.4
2007	679	46.8	14.5	6.6
2008	716	54.3	13.2	0.7
2009	716	61.1	12.4	2
2010	689	57.5	11.9	6.8
2011	680	57.0	11.9	7.8
2012	657	57.4	11.4	6.7
2013	634	54.0	11.7	6.9
2014	619	56.0	11.0	8.2
2015	615	55.0	11.1	10.9
2016	618	53.0	11.6	10.8
2017	643	52.3	12.2	9.8
2018	673	57.3	11.7	9.2
2019	644	49.2	13.0	12.7
2020	637	58.8	10.8	12.6
2021	615	54.0	11.3	15.1
2022	544	50.6	10.7	10.1

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 High School

Year	Total Expenditures Per Pupil
2018	$18,850
2019	$19,388
2020	$20,164
2021	$21,250

Data source: Connecticut Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Haddam-Killingworth High 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 Pandemic (2021-2022)	Change (%)
Ranks 22^nd of 121 High schools	Ranks 46^th of 139 High schools	14.9%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Pandemic (2021-2022)	Change (%)
11th Grade English Language Arts (Haddam-Killingworth High School)	81.6	70.6	11%
11th Grade English Language Arts (Regional School District 17)	81.3	70.6	10.7%
11th Grade English Language Arts (Connecticut)	61.6	55.6	6%
11th Grade Math (Haddam-Killingworth High School)	57.6	46.4	11.2%
11th Grade Math (Regional School District 17)	56.9	46.4	10.5%
11th Grade Math (Connecticut)	40.6	34.8	5.8%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Pandemic (2020-2021)	Change (%)
Total Students	644	615	4.5%
African American	8	5	37.5%
American Indian	0	0
Asian	14	14
Hispanic	12	22	83.3%
Pacific Islander	0	0
White	601	558	7.2%
Two or More Races	9	16	77.8%
% Free/Discounted Lunch Recipients	12.7%	15.1%	2.4%

Haddam-Killingworth High School

Haddam-Killingworth High School:

Regional School District 17:

What do you think?

Rank History for Haddam-Killingworth High School

Rank History for all students at Haddam-Killingworth High School

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

Rank History for Female students at Haddam-Killingworth High School

Rank History for Male students at Haddam-Killingworth High School

Rank History for White students at Haddam-Killingworth High School

Enrollment information for Haddam-Killingworth High School

Students eligible for free or discounted lunch at Haddam-Killingworth High School

Student/Teacher Ratio Haddam-Killingworth High School

Per Pupil Expenditures for Haddam-Killingworth High School

Impact of COVID-19 on Haddam-Killingworth High School

Rankings

Test Scores

Student Body

Frequently Asked Questions about Haddam-Killingworth High School

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