Is Union Mine High a good school?

Union Mine High ranks 657 th of 2346 California high schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Union Mine High?

In the 2022-23 school year, 1,066 students attended Union Mine High.

What is the racial makeup of Union Mine High?

Students at Union Mine High are 67% White, 23% Hispanic, 5% Two or more races, 2% American Indian, 1% Asian.

What schools feed into Union Mine High?

Union Mine High is fed by the following schools: Elementary : Gold Oak Elementary Elementary : Indian Creek Elementary Elementary : Indian Diggings Elementary Elementary : Pioneer Elementary Elementary : Walt Tyler Elementary Middle : Herbert C. Green Middle Middle : Mountain Creek Middle Middle : Pleasant Valley Middle

Union Mine High

Public 9-12

6530 Koki Ln.
El Dorado, CA 95619-4328

(530) 621-4003

District: El Dorado Union High

SchoolDigger Rank:
657^th of 2,346 California High Schools

Per Pupil Expenditures: $12,782

Feeder schools for Union Mine High:

Elementary:	Gold Oak Elementary
	Indian Creek Elementary
	Indian Diggings Elementary
	Pioneer Elementary
	More...
	Walt Tyler Elementary
Middle:	Herbert C. Green Middle
	Mountain Creek Middle
	Pleasant Valley Middle

Student/teacher ratio: 22.2

Number of students: 1,066

Racial breakdown:

White:

67.4%

Hispanic:

23.5%

Two or more races:

5.3%

Free/discounted lunch recipients: 38.3%

See top rated California high schools

Compare Union Mine High to nearby high schools!

Performance Trends

Compare Details Union Mine High ranks better than 72% of high schools in California. It also ranks 5^th among 6 ranked high schools in the El Dorado Union High School District. (See more...)

Compare Details In 2023 the calculated Average Standard Score was 60.08. (See more...)

The Adjusted Cohort Graduation Rate (ACGR) measures the percentage of Union Mine High freshmen who graduate within four years, adjusting for students who transfer in or out.

The high school dropout rate measures the percentage of students who do not complete their high school education.

Chronic absenteeism in a high school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.

Student Body

Compare Details Racial makeup is: White (67.4%), Hispanic (23.5%), two or more races (5.3%). (See more...)

Compare Details 38.3% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Union Mine High is 22.2. 3 high schools in the El Dorado Union High School District have better student/teacher ratios. (See more...)

Compare Union Mine High employs 47.8 full-time teachers.

Finance

Compare Details The average total spent per student at Union Mine High is $12,782. 3 high schools in the El Dorado Union High School District spend more per student.

Schooldigger 2023 Rankings:

Union Mine High:

SchoolDigger ranks Union Mine High 657^th of 2346 California public high schools. (See Union Mine High in the ranking list.)

High School Test Score Ratings by Student Subgroup:

Special Education students:

Low Socio Economic Status students:

Homeless students:

Female students:

Male students:

Hispanic students:

White students:

El Dorado Union High:

SchoolDigger ranks El Dorado Union High 332^nd of 1560 California school districts. (See district ranking list.)

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Your rating for Union Mine High?

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Rank History for Union Mine High

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Rank History for all students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2004	56.10	402^nd	1653	75.7%
2005	65.62	327^th	1901	82.8%
2006	73.16	225^th	1968	88.6%
2007	79.10	132^nd	2063	93.6%
2008	77.57	158^th	2117	92.5%
2009	72.58	222^nd	2238	90.1%
2010	71.83	252^nd	2281	89.0%
2011	69.14	312^th	2367	86.8%
2012	74.74	220^th	2354	90.7%
2013	66.82	374^th	2426	84.6%
2015	88.01	216^th	1994	89.2%
2016	83.59	321^st	2039	84.3%
2017	79.88	415^th	2021	79.5%
2018	85.13	308^th	2017	84.7%
2019	82.43	317^th	2133	85.1%
2021	70.69	340^th	1290	73.6%
2022	75.46	443^rd	2123	79.1%
2023	60.08	653^rd	2335	72.0%

See the entire list of California High School Rankings!

Rank History for Multi-racial students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	39.67	237^th	366	35.2%
2019	31.39	306^th	422	27.5%
2022	51.54	252^nd	515	51.1%

See the entire list of Best California High Schools for Multi-racial Students!

Rank History for Special Education students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2023	60.70	316^th	1539	79.5%

See the entire list of Best California High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	74.98	413^th	1862	77.8%
2019	79.50	300^th	1937	84.5%
2021	60.83	389^th	1126	65.5%
2022	80.38	274^th	1943	85.9%
2023	56.71	704^th	2237	68.5%

See the entire list of Best California High Schools for Low Socio Economic Status Students!

Rank History for Homeless students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2023	48.25	178^th	417	57.3%

See the entire list of Best California High Schools for Homeless Students!

Rank History for Female students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	88.35	189^th	1760	89.3%
2019	84.85	247^th	1833	86.5%
2021	63.46	356^th	1054	66.2%
2022	71.82	436^th	1858	76.5%
2023	58.27	638^th	2106	69.7%

See the entire list of Best California High Schools for Female Students!

Rank History for Disabled students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	60.70	280^th	1052	73.4%
2019	60.20	284^th	1117	74.6%
2021	70.45	96^th	555	82.7%
2022	73.38	176^th	1161	84.8%

See the entire list of Best California High Schools for Disabled Students!

Rank History for Male students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	77.16	413^th	1834	77.5%
2019	75.33	406^th	1880	78.4%
2021	71.68	285^th	1122	74.6%
2022	74.78	414^th	1916	78.4%
2023	58.12	638^th	2195	70.9%

See the entire list of Best California High Schools for Male Students!

Rank History for Hispanic students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	76.12	385^th	1742	77.9%
2019	73.98	365^th	1814	79.9%
2022	79.24	282^nd	1861	84.8%
2023	51.10	812^th	2132	61.9%

See the entire list of Best California High Schools for Hispanic Students!

Rank History for White students at Union Mine High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	74.23	319^th	1173	72.8%
2019	67.47	375^th	1222	69.3%
2022	53.42	546^th	1204	54.7%
2023	45.49	662^nd	1424	53.5%

See the entire list of Best California High Schools for White Students!

Data source: test scores: California 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: California Department of Education

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Enrollment information for Union Mine High

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
2000	710	17	10	58	25	n/a	n/a	0	820
2001	1004	21	15	81	61	n/a	n/a	0	1182
2002	1354	16	27	100	69	n/a	n/a	3	1569
2003	1354	16	27	100	69	n/a	n/a	3	1569
2004	1333	4	15	89	44	n/a	n/a	53	1538
2005	1278	4	19	97	35	n/a	n/a	69	1502
2006	1262	7	15	86	30	n/a	n/a	78	1478
2007	1186	5	17	99	33	n/a	n/a	65	1405
2008	1053	6	17	102	32	n/a	n/a	0	1210
2009	979	9	18	110	24	3	35	0	1178
2010	862	7	19	119	34	5	15	0	1061
2011	821	5	20	124	27	6	27	0	1030
2012	769	8	13	122	25	7	41	0	985
2013	779	8	11	133	23	8	46	0	1008
2014	816	11	10	150	16	9	57	0	1069
2015	740	11	9	167	12	8	55	0	1002
2016	757	9	10	194	13	6	58	0	1047
2017	741	8	12	202	15	3	72	0	1053
2018	704	4	15	219	17	0	74	0	1033
2019	745	8	10	227	14	0	80	0	1084
2020	737	8	10	231	16	0	87	0	1089
2021	777	7	9	244	14	1	80	0	1132
2022	770	9	9	253	17	0	66	1	1125
2023	719	9	12	250	17	0	56	3	1066

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 Union Mine High

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2000	820	37.2	22.0	11
2001	1182	55.2	21.4	11
2002	1569	72.1	21.8	14.8
2003	1569	72.1	21.8	14.8
2004	1538	67.3	22.9	8.8
2005	1502	65.2	23.0	11.7
2006	1478	64.1	23.1	11.8
2007	1405	62.1	22.6	12.5
2008	1210	64.8	18.7	18.4
2009	1178	53.0	18.7	17.3
2010	1061	52.1	20.3	24
2011	1030	n/a	n/a	23
2012	985	42.5	23.1	n/a
2013	1008	41.7	24.1	29.1
2014	1069	44.6	23.9	29.7
2015	1002	44.0	22.7	28.7
2016	1047	46.0	22.7	28.1
2017	1053	46.6	22.5	29.2
2018	1033	46.4	22.2	34.6
2019	1084	45.7	23.6	32.4
2020	1089	n/a	n/a	35.4
2021	1132	48.4	23.3	41.9
2022	1125	48.7	23.0	33.4
2023	1066	47.8	22.2	38.3

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 Union Mine High

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2000	820	37.2	22.0	11
2001	1182	55.2	21.4	11
2002	1569	72.1	21.8	14.8
2003	1569	72.1	21.8	14.8
2004	1538	67.3	22.9	8.8
2005	1502	65.2	23.0	11.7
2006	1478	64.1	23.1	11.8
2007	1405	62.1	22.6	12.5
2008	1210	64.8	18.7	18.4
2009	1178	53.0	18.7	17.3
2010	1061	52.1	20.3	24
2011	1030	n/a	n/a	23
2012	985	42.5	23.1	n/a
2013	1008	41.7	24.1	29.1
2014	1069	44.6	23.9	29.7
2015	1002	44.0	22.7	28.7
2016	1047	46.0	22.7	28.1
2017	1053	46.6	22.5	29.2
2018	1033	46.4	22.2	34.6
2019	1084	45.7	23.6	32.4
2020	1089	n/a	n/a	35.4
2021	1132	48.4	23.3	41.9
2022	1125	48.7	23.0	33.4
2023	1066	47.8	22.2	38.3

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 Union Mine High

Year	Total Expenditures Per Pupil
2018	$12,782

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Union Mine High

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 Post pandemic (2022-2023)	Change (%)
Ranks 317^th of 2133 High schools	Ranks 653^rd of 2335 High schools	13.1%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Post pandemic (2022-2023)	Change (%)
11th Grade English Language Arts/Literacy (Union Mine High)	65.4	55.5	9.9%
11th Grade English Language Arts/Literacy (El Dorado Union High)	68.8	67.6	1.2%
11th Grade English Language Arts/Literacy (California)	57.3	55.4	1.9%
11th Grade Mathematics (Union Mine High)	44.2	28.1	16.2%
11th Grade Mathematics (El Dorado Union High)	55	42.2	12.9%
11th Grade Mathematics (California)	32.2	27.4	4.9%
11th Grade Science (Union Mine High)	38.6	31.2	7.5%
11th Grade Science (El Dorado Union High)	45.7	37.2	8.5%
11th Grade Science (California)	30.4	31.7	1.3%
12th Grade Science (Union Mine High)	39	38.7	0.3%
12th Grade Science (El Dorado Union High)	37.8	39.9	2.1%
12th Grade Science (California)	25.6	26.8	1.2%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Post pandemic (2022-2023)	Change (%)
Total Students	1084	1066	1.7%
African American	8	9	12.5%
American Indian	14	17	21.4%
Asian	10	12	20%
Hispanic	227	250	10.1%
Pacific Islander	0	0
White	745	719	3.5%
Two or More Races	80	56	30%
% Free/Discounted Lunch Recipients	32.4%	38.3%	5.9%

Schools Near Union Mine High

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

School													Students/Teachers											Ranking (2023)				Ranking (2022)				CAST Science (2023)					Smarter Balanced Assessments English Language Arts/Literacy (2023)				Smarter Balanced Assessments Mathematics (2023)				Per Pupil Expenditures (2018)
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	CAST Science 8th Grade	CAST Science 10th Grade	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science End of Course	Smarter Balanced Assessments English Language Arts/Literacy 7th Grade	Smarter Balanced Assessments English Language Arts/Literacy 8th Grade	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy End of Course	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics End of Course	Total
Union Mine High	Public	9-12	6530 Koki Ln.	El Dorado	95619	El Dorado County	El Dorado Union High	No	(n/a)	No	(n/a)	(530) 621-4003	1,066	48	22.2	38.3%	719 (67.4%)	9 (0.8%)	250 (23.5%)	12 (1.1%)	17 (1.6%)	0 (0.0%)	56 (5.3%)	60.1	657^th of 2346 public high schools	72.0%		75.5	443^rd of 2123 public high schools	79.1%	214			31.2		31.2			55.5	55.5			28.1	28.1	$12,782
Pacific Crest Academy	Public, Virtual, Charter	9-12	6540 Koki Ln.	El Dorado	95623	El Dorado County	El Dorado Union High	Yes	(n/a)	Yes	(n/a)	(530) 622-6212	100	6	17.0	17.0%	67 (67.0%)	0 (0.0%)	20 (20.0%)	2 (2.0%)	1 (1.0%)	0 (0.0%)	10 (10.0%)	79.7	333^rd of 2346 public high schools	85.8%		91.4	183^rd of 2123 public high schools	91.4%	150			57.7		57.7			75.0	75.0			28.6	28.6	$14,558
Independence Continuation	Public	9-12	385 Pleasant Valley Rd.	Diamond Springs	95619	El Dorado County	El Dorado Union High	No	(n/a)	No	(n/a)	(530) 622-7090	126	7	17.1	57.1%	67 (53.2%)	5 (4.0%)	36 (28.6%)	1 (0.8%)	4 (3.2%)	1 (0.8%)	9 (7.1%)	24.1	1587^th of 2346 public high schools	32.4%		27.5	1483^rd of 2123 public high schools	30.1%	104				20.0	20.0			30.2	30.2			4.4	4.4	$19,998
Central Sierra Regional Occupational Program	Public	10-12	6767 Green Valley Rd.	Placerville	95667	El Dorado County	Central Sierra Regional Occupational Program	No	(n/a)	(n/a)	(n/a)	(530) 622-7130	0				0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
El Dorado High	Public	9-12	561 Canal St.	Placerville	95667	El Dorado County	El Dorado Union High	No	(n/a)	No	(n/a)	(530) 622-3634	1,224	57	21.3	30.3%	752 (61.4%)	4 (0.3%)	316 (25.8%)	30 (2.5%)	27 (2.2%)	2 (0.2%)	89 (7.3%)	67.2	525^th of 2346 public high schools	77.6%		63.2	647^th of 2123 public high schools	69.5%	122			40.0		39.0			57.0	57.0			29.8	29.8	$13,116
Ponderosa High	Public	9-12	3661 Ponderosa Rd.	Shingle Springs	95682	El Dorado County	El Dorado Union High	No	(n/a)	No	(n/a)	(530) 677-2281	1,648	72	22.8	16.1%	1,154 (70.0%)	17 (1.0%)	320 (19.4%)	85 (5.2%)	13 (0.8%)	2 (0.1%)	53 (3.2%)	79.9	327^th of 2346 public high schools	86.1%		81	354^th of 2123 public high schools	83.3%	27			37.8		37.1			76.0	76.0			42.3	42.3	$10,870
Golden Sierra Junior Senior High	Public	7-12	5101 Garden Valley Rd.	Garden Valley	95633	El Dorado County	Black Oak Mine Unified	No	(n/a)	No	(n/a)	(530) 333-8330	488	27	18.3	39.1%	385 (78.9%)	2 (0.4%)	63 (12.9%)	9 (1.8%)	11 (2.3%)	0 (0.0%)	18 (3.7%)	39.8	1139^th of 2346 public high schools	51.4%		59.7	722^nd of 2123 public high schools	66.0%	417	19.8	10.0	21.7	26.2	21.1	42.5	23.8	37.5	34.1	31.5	36.1	20.0	29.7	$11,238
Oak Ridge High	Public	8-12	1120 Harvard Way	El Dorado Hills	95762	El Dorado County	El Dorado Union High	No	(n/a)	No	(n/a)	(916) 933-6980	2,516	101	24.9	7.4%	1,619 (64.3%)	30 (1.2%)	317 (12.6%)	373 (14.8%)	9 (0.4%)	12 (0.5%)	150 (6.0%)	90.2	171^st of 2346 public high schools	92.7%		88	231^st of 2123 public high schools	89.1%	60			33.3	45.6	45.3			75.3	75.3			57.6	57.6	$9,997
Vista del Lago High	Public	9-12	1970 BRd.stone Pkwy.	Folsom	95630	Sacramento County	Folsom-Cordova Unified	No	(n/a)	No	(n/a)	(916) 294-2410	1,745	73	23.8	5.2%	925 (53.0%)	22 (1.3%)	185 (10.6%)	514 (29.5%)	4 (0.2%)	5 (0.3%)	90 (5.2%)	93.8	106^th of 2346 public high schools	95.5%		95.4	106^th of 2123 public high schools	95.0%				56.7		55.9			79.5	79.5			60.9	60.9	$6,406
Divide High	Public	9-12	6540 Wentworth Springs Rd.	Georgetown	95634	El Dorado County	Black Oak Mine Unified	No	(n/a)	No	(n/a)	(530) 333-8315	14	1	26.9	64.3%	10 (71.4%)	0 (0.0%)	3 (21.4%)	0 (0.0%)	1 (7.1%)	0 (0.0%)	0 (0.0%)								(n/a)														$18,452

Union Mine High

Union Mine High:

High School Test Score Ratings by Student Subgroup:

El Dorado Union High:

What do you think?

Rank History for Union Mine High

Rank History for all students at Union Mine High

Rank History for Multi-racial students at Union Mine High

Rank History for Special Education students at Union Mine High

Rank History for Low Socio Economic Status students at Union Mine High

Rank History for Homeless students at Union Mine High

Rank History for Female students at Union Mine High

Rank History for Disabled students at Union Mine High

Rank History for Male students at Union Mine High

Rank History for Hispanic students at Union Mine High

Rank History for White students at Union Mine High

Enrollment information for Union Mine High

Students eligible for free or discounted lunch at Union Mine High

Student/Teacher Ratio Union Mine High

Per Pupil Expenditures for Union Mine High

Impact of COVID-19 on Union Mine High

Rankings

Test Scores

Student Body

Schools Near Union Mine High

Frequently Asked Questions about Union Mine High

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