Gilpin County Undivided High School

10595 Highway 119, Black Hawk, CO 80403

CSchola Grade
Grades
6–12
High
Students
200
Enrolled 2024–25
Students per teacher
11.8 : 1
Full-time teachers
District
Gilpin County School District No. Re-1
Gilpin County

Schola Grade C · Average

Letter grade (A–F) · compared with 303 Colorado high schools · How we grade
Test scores42% proficient in math & reading
55thpercentile
Equity20% of low-income students proficient
39thpercentile
Attendance31% chronically absent
57thpercentile
Graduation rate90% graduate in 4 years
47thpercentile
College readinessAt least 15% take AP, IB or dual-enrollment courses
35thpercentile
Class size11.8 students per teacher
85thpercentile

Percentiles compare this school with other Colorado high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Gilpin County Undivided High School

Gilpin County Undivided High School is a public high school in Black Hawk, Colorado, serving grades 6–12. It is part of Gilpin County School District No. Re-1. The school is located in a rural area in Gilpin County.

In the 2024–25 school year, 200 students were enrolled, with about 11.8 students for every full-time teacher. That ratio is smaller than the typical Colorado high school (15.6 students per teacher). Its Schola Grade is C (average), compared with 303 Colorado high schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–12

Location & nearby schools

10595 Highway 119
Black Hawk, CO 80403
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School details

Type
Public School · What this means
Level
High
Grades offered
6–12
Enrollment (2024–25)
200 students
Students per teacher
11.8 to 1
AP courses offered
5
Charter school
No
Magnet school
No
Locale
Rural — Distant
School district
Gilpin County School District No. Re-1
County
Gilpin County
NCES school ID
080423001298

Schools near Gilpin County Undivided High School

All 2 schools in Black Hawk →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.