Kolb Middle School in Rialto CA

Performance Trends

Compare Details Kolb Middle is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2019 the calculated Average Standard Score was 24.12. (See more...)

Student Body

Compare Details Racial makeup is: Hispanic (80.1%), African American (13.6%), White (3.8%). (See more...)

Compare Details 87.2% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Kolb Middle is 26.7. 3 middle schools in the Rialto Unified School District have better student/teacher ratios. (See more...)

Compare Kolb Middle employs 39 full-time teachers.

Finance

Compare Details The average total spent per student at Kolb Middle is $7,950. 2 middle schools in the Rialto Unified School District spend more per student.

Map and boundary of Kolb Middle

School Attendance Areas provided by ATTOM.

Schooldigger Rankings:

Kolb Middle was not ranked this year due to insufficient test score data.

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Rank History for Kolb Middle

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Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2004	16.31	1536^th	1769	13.2%
2005	14.37	1582^nd	1777	11.0%
2006	18.67	1521^st	1804	15.7%
2007	17.91	1700^th	1999	15.0%
2008	20.03	1678^th	2005	16.3%
2009	21.04	1714^th	2063	16.9%
2010	19.46	1864^th	2179	14.5%
2011	27.48	1715^th	2236	23.3%
2012	31.62	1593^rd	2259	29.5%
2013	36.14	1539^th	2379	35.3%
2015	31.56	1581^st	2477	36.2%
2016	24.22	1863^rd	2497	25.4%
2017	18.27	2096^th	2508	16.4%
2018	17.24	2103^rd	2480	15.2%
2019	24.12	2020^th	2715	25.6%
2021	n/a	n/a	n/a	n/a	n/a

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

Data source: California Department of Education

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Enrollment information for Kolb Middle

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
1988	658	333	29	337	2	n/a	n/a	0	1359
1989	695	363	30	388	0	n/a	n/a	0	1476
1990	706	414	51	454	3	n/a	n/a	0	1628
1991	652	516	67	498	3	n/a	n/a	0	1736
1992	571	507	79	526	1	n/a	n/a	0	1684
1993	411	375	56	442	0	n/a	n/a	0	1284
1994	414	373	60	453	0	n/a	n/a	0	1300
1995	187	245	24	297	1	n/a	n/a	0	754
1996	187	245	24	297	1	n/a	n/a	0	754
1997	168	254	29	339	1	n/a	n/a	0	791
1998	165	254	30	340	2	n/a	n/a	0	791
1999	191	395	35	544	3	n/a	n/a	0	1168
2000	189	418	38	545	4	n/a	n/a	0	1194
2001	179	468	47	639	4	n/a	n/a	0	1337
2002	143	451	21	756	5	n/a	n/a	0	1376
2003	143	451	21	756	5	n/a	n/a	0	1376
2004	139	453	18	815	6	n/a	n/a	0	1431
2005	114	411	17	845	5	n/a	n/a	0	1392
2006	88	354	18	880	1	n/a	n/a	0	1341
2007	86	316	21	848	5	n/a	n/a	6	1282
2008	70	288	19	842	8	n/a	n/a	0	1227
2009	75	264	13	782	10	4	19	0	1167
2010	73	238	10	722	4	4	8	0	1059
2011	56	215	11	706	3	4	18	0	1013
2012	71	197	16	717	4	2	7	0	1014
2013	62	191	15	710	3	3	9	0	993
2014	64	168	15	752	9	7	16	0	1031
2015	56	164	12	715	5	9	10	0	971
2016	43	156	11	728	2	7	13	0	960
2017	46	141	14	757	1	10	13	0	982
2018	43	141	11	772	1	7	10	0	985
2019	41	138	14	815	1	4	9	0	1022
2020	43	115	10	828	2	5	7	0	1010
2021	40	142	10	835	2	3	10	0	1042

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 Kolb Middle

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	1359	53.9	25.2	n/a
1989	1476	54.5	27.0	n/a
1990	1628	59.6	27.3	n/a
1991	1736	66.6	26.0	n/a
1992	1684	67.7	24.8	23.3
1993	1284	57.0	22.5	34.3
1994	1300	57.1	22.8	37.2
1995	754	36.6	20.6	44.6
1996	754	36.6	20.6	44.6
1997	791	34.4	23.0	49.3
1998	791	36.0	22.0	55.5
1999	1168	48.2	24.2	64.2
2000	1194	51.2	23.3	58.3
2001	1337	54.4	24.6	66
2002	1376	62.6	22.0	60.7
2003	1376	62.6	22.0	60.7
2004	1431	58.8	24.3	56.4
2005	1392	58.6	23.8	58.8
2006	1341	58.0	23.1	60.6
2007	1282	59.6	21.5	64.4
2008	1227	63.2	19.4	73.2
2009	1167	52.6	19.3	75.6
2010	1059	56.0	18.9	79.3
2011	1013	n/a	n/a	82.7
2012	1014	55.9	18.1	n/a
2013	993	48.5	20.4	71.2
2014	1031	50.4	20.4	75.7
2015	971	49.0	19.8	76.5
2016	960	37.0	25.9	81.1
2017	982	38.4	25.5	81.8
2018	985	39.8	24.7	82.9
2019	1022	38.1	26.8	85.7
2020	1010	n/a	n/a	85.2
2021	1042	39.0	26.7	87.2

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 Kolb Middle

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	1359	53.9	25.2	n/a
1989	1476	54.5	27.0	n/a
1990	1628	59.6	27.3	n/a
1991	1736	66.6	26.0	n/a
1992	1684	67.7	24.8	23.3
1993	1284	57.0	22.5	34.3
1994	1300	57.1	22.8	37.2
1995	754	36.6	20.6	44.6
1996	754	36.6	20.6	44.6
1997	791	34.4	23.0	49.3
1998	791	36.0	22.0	55.5
1999	1168	48.2	24.2	64.2
2000	1194	51.2	23.3	58.3
2001	1337	54.4	24.6	66
2002	1376	62.6	22.0	60.7
2003	1376	62.6	22.0	60.7
2004	1431	58.8	24.3	56.4
2005	1392	58.6	23.8	58.8
2006	1341	58.0	23.1	60.6
2007	1282	59.6	21.5	64.4
2008	1227	63.2	19.4	73.2
2009	1167	52.6	19.3	75.6
2010	1059	56.0	18.9	79.3
2011	1013	n/a	n/a	82.7
2012	1014	55.9	18.1	n/a
2013	993	48.5	20.4	71.2
2014	1031	50.4	20.4	75.7
2015	971	49.0	19.8	76.5
2016	960	37.0	25.9	81.1
2017	982	38.4	25.5	81.8
2018	985	39.8	24.7	82.9
2019	1022	38.1	26.8	85.7
2020	1010	n/a	n/a	85.2
2021	1042	39.0	26.7	87.2

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 Kolb Middle

Year	Total Expenditures Per Pupil
2018	$7,950

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Kolb Middle

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.

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Pandemic (2020-2021)	Change (%)
Total Students	1022	1042	2%
African American	138	142	2.9%
American Indian	1	2	100%
Asian	14	10	28.6%
Hispanic	815	835	2.5%
Pacific Islander	4	3	25%
Two or More Races	9	10	11.1%
% Free/Discounted Lunch Recipients	85.7%	87.2%	1.5%

Elementary:	Elizabeth T. Hughbanks Elementary
	Henry Elementary
	Preston Elementary
	Trapp Elementary

Kolb Middle

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Rank History for Kolb Middle

Enrollment information for Kolb Middle

Students eligible for free or discounted lunch at Kolb Middle

Student/Teacher Ratio Kolb Middle

Per Pupil Expenditures for Kolb Middle

Impact of COVID-19 on Kolb Middle

Student Body

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