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Montbello High School

Public Grades 9-12
292nd
SchoolDigger Rank ?
of 328 Colorado High Schools
Better than 11% of Colorado high schools
Summary

Montbello High School is a public high school in Denver, Colorado, serving 1,095 students in grades 9-12. The school is part of the School District No. 1, which is ranked 76 out of 115 districts in the state and has a 2-star rating from SchoolDigger. Over the past decade, Montbello High School has consistently ranked in the bottom quartile of Colorado high schools, with its ranking ranging from 236 to 360 out of 292 to 411 schools.

Montbello High School significantly underperforms compared to the district and state averages across various standardized tests. For example, in the 2024-2025 school year, only 6.3% of 11th-grade students were proficient or better in CMAS/Science, compared to 19.2% for the district and 25% for the state. Similarly, in SAT/Reading and Writing, only 26% of 11th-grade students were proficient or better, compared to 53% for the district and 62% for the state. The school also has a lower four-year graduation rate of around 80-84% and a higher dropout rate ranging from 1.9% to 3.8%, both of which are concerning.

Interestingly, the nearby schools, such as Dr. Martin Luther King Junior Early College, DSST: Green Valley Ranch High School, and Northfield High School, generally outperform Montbello High School across various metrics, including academic achievement, graduation rates, and student subgroup performance. This suggests that Montbello High School has room for improvement, and addressing the underlying factors, such as the high percentage of free and reduced-lunch recipients and chronic absenteeism, could be crucial in enhancing the school's overall outcomes.

1,112
Students ?
15.5
Student/teacher ratio ?
$17,037
Per pupil spending ?
86.9%
Free/discounted lunch ?
Racial breakdown:

Hispanic:
74.1%
African American:
15.3%
Pacific Islander:
4.4%
more
 See top rated Colorado high schools

 Compare Montbello High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 15th percentile in 2014 → 11th in 2025
Worth a look
!Test scores below the Colorado average (24% vs 47% meeting standards)
!In the lower quartile statewide (11th percentile)
!High chronic absenteeism (44% vs 28% Colorado)
Students meeting standards (2024-2025) ?
This school24%
District avg41%
Colorado avg47%
292nd of 328
Colorado public high schools ?
Bottom 11%▼ down 8 pts since 2015
From bottom 19% (2015) to bottom 11% (2025)
See the entire ranking list of Colorado High Schools →
SchoolDigger rating ?
22nd of 30High Schools in the School District No. 1
76th of 115School District No. 1 among Colorado districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
20225.5447 of 4480.2%☆☆☆☆☆
20193.6458 of 4580.0%☆☆☆☆☆
20186.1414 of 4181.0%☆☆☆☆☆
20174.2423 of 4240.2%☆☆☆☆☆
20168.9388 of 4003.0%☆☆☆☆☆
20157.2436 of 4360.0%☆☆☆☆☆
20147.6439 of 4614.8%☆☆☆☆☆
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202513.3292 of 32811.0%★☆☆☆☆
20247.1330 of 3495.4%☆☆☆☆☆
20233.9339 of 3492.9%☆☆☆☆☆
201910.4360 of 41112.4%★☆☆☆☆
201811.4330 of 38814.9%★☆☆☆☆
201710.9238 of 2567.0%☆☆☆☆☆
20168.1250 of 2552.0%☆☆☆☆☆
201520.1236 of 29219.2%★☆☆☆☆
201413.3313 of 36915.2%★☆☆☆☆

African American

YearAvg scoreStatewide rankColorado percentileRating
202522.124 of 3020.0%★☆☆☆☆
202414.134 of 3810.5%★☆☆☆☆
20232.936 of 360.0%☆☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankColorado percentileRating
202429.525 of 3630.6%★★☆☆☆
202311.844 of 440.0%☆☆☆☆☆
202220.528 of 3212.5%★☆☆☆☆

Female

YearAvg scoreStatewide rankColorado percentileRating
202510.4226 of 2478.5%☆☆☆☆☆
20246.8240 of 2576.6%☆☆☆☆☆
20233.5252 of 2540.8%☆☆☆☆☆
20223.8252 of 2571.9%☆☆☆☆☆
20213.1235 of 2391.7%☆☆☆☆☆

Hispanic

YearAvg scoreStatewide rankColorado percentileRating
202527.6125 of 18733.2%★★☆☆☆
202411.9181 of 1999.0%☆☆☆☆☆
20236.2193 of 1982.5%☆☆☆☆☆
202211.0191 of 2056.8%☆☆☆☆☆
20214.9181 of 1810.0%☆☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankColorado percentileRating
202523.5156 of 19419.6%★☆☆☆☆
202410.5199 of 2115.7%☆☆☆☆☆
20234.9200 of 2000.0%☆☆☆☆☆
20227.9196 of 2033.4%☆☆☆☆☆

Male

YearAvg scoreStatewide rankColorado percentileRating
202513.3216 of 24612.2%★☆☆☆☆
20246.0245 of 2564.3%☆☆☆☆☆
20233.2249 of 2521.2%☆☆☆☆☆
20224.7247 of 2532.4%☆☆☆☆☆
20213.0238 of 2400.8%☆☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
High school
Hispanic (2025)33rd percentile+22 vs school
English Language Learner (2024)31st percentile+25 vs school
African American (2025)20th percentile+9 vs school
Low Socio Economic Status (2025)20th percentile+9 vs school
Male (2025)12th percentile~ school
Female (2025)9th percentile~ school
By subject vs Colorado (2024-2025) ?
Reading and Writing41%-23 vs state
Mathematics28%-8 vs state
Science6%-19 vs state

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Frequently Asked Questions about Montbello High School

Montbello High School ranks in the bottom 11.0% of Colorado high schools.

In the 2024-25 school year, 1,112 students attended Montbello High School.

Students at Montbello High School are 74% Hispanic, 15% African American, 4% Pacific Islander, 2% Two or more races, 2% Asian, 1% White.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Colorado Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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