Union Mine High
1,066 Students
High School 9th - 12th
School Overview
Union Mine High School, located in the foothills of El Dorado, California, serves as a prominent educational institution within the El Dorado Union High School District. Known for its distinct "Diamondback" mascot and spirited campus culture, the school provides a comprehensive academic program that balances rigorous college-preparatory coursework with a variety of Career Technical Education (CTE) pathways. The campus is situated in a semi-rural setting, fostering a tight-knit community atmosphere where staff and students focus on developing both academic excellence and personal character.
Beyond the classroom, Union Mine High emphasizes a well-rounded student experience through a robust selection of extracurricular activities, including competitive CIF sports, performing arts, and numerous student-led clubs. The school is particularly noted for its commitment to preparing students for life after graduation, whether through university pathways, vocational training, or direct entry into the workforce. By prioritizing student engagement and community involvement, Union Mine continues to be a central pillar of the El Dorado community, dedicated to empowering its diverse student body.
Beyond the classroom, Union Mine High emphasizes a well-rounded student experience through a robust selection of extracurricular activities, including competitive CIF sports, performing arts, and numerous student-led clubs. The school is particularly noted for its commitment to preparing students for life after graduation, whether through university pathways, vocational training, or direct entry into the workforce. By prioritizing student engagement and community involvement, Union Mine continues to be a central pillar of the El Dorado community, dedicated to empowering its diverse student body.
1,066
Total Students
47.8
Full-Time Teachers
22.3
Student/Teacher Ratio
36.1%
Free/Reduced Lunch
Student Demographics
Student Demographics Data Table
| Demographic | Student Count |
|---|---|
| White | 719 |
| Hispanic | 250 |
| Black | 9 |
| Asian | 12 |
| Two or More | 56 |
| American Indian | 17 |
-
White719 (67.6 %)
-
Hispanic250 (23.5 %)
-
Two or More56 (5.3 %)
-
American Indian17 (1.6 %)
-
Asian12 (1.1 %)
-
Black9 (0.8 %)
School Location
School Details
| Status: | Open |
|---|---|
| School Level: | High School |
| School Type: | Regular School |
| Charter Status:* | Public Non-Charter |
| Virtual Instruction: | No virtual instruction |
| Shared Time Status: | N/A |
| District: | El Dorado Union High |
| Phone: | (530)621-4003 |
| Website: | http://umhs.eduhsd.k12.ca.us/ |
| Grade Range: | 9th - 12th |
| Total Students: | 1,066 |
| Full-Time Teachers (FTE): | 47.8 |
| Pupil/Teacher Ratio: | 22.3 |
| NSLP Participation:1 | Yes participating without using any Provision or the CEO |
| Qualified Free Lunch: | 379 |
| Qualified Reduced Lunch: | 6 |
Grades Taught
Grade 9
264
Grade 10
267
Grade 11
287
Grade 12
248
Grades Taught Data Table
| Grade | Student Count |
|---|---|
| Grade 9 | 264 |
| Grade 10 | 267 |
| Grade 11 | 287 |
| Grade 12 | 248 |
Gender Ratio
Student Gender Ratio Data Table
| Gender | Student Count | Percentage |
|---|---|---|
| Female | 518 | 48.6% |
| Male | 545 | 51.1% |
| Not Specified | 3 | 0.3% |
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