Best Middle Schools in Colorado

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Find the best Colorado middle schools with SchoolDigger.com! Focused on test scores for accurate rankings, our user-friendly site simplifies your search. Empower your decisions by exploring top-rated schools, only on SchoolDigger.com - the ultimate guide to K-12 schools!

Year after year, SchoolDigger is always the first to publish Colorado test scores and rankings. Other sites use stale test score data that are several years old! Be in the know with the very latest performance metrics.

The list is updated annually upon the release of the CMAS test scores by the Colorado Department of Education. The most recent update was on Thursday, August 21, 2025.

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School														Students/Teachers											Per Pupil Expenditures (2024)							Ranking (2025 vs 2024)					ID
Rank (of 469)	School	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	# Students	Full-time Teachers	Student/ Teacher Ratio	Free/Disc Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Per Pupil Expenditures: Total	Personnel from Federal Funds	Non-Personnel from Federal Funds	Total from Federal Funds	Personnel from State and Local Funds	Non-Personnel from State and Local Funds	Total from State and Local Funds	Average Standard Score (2025)	Average Standard Score (2024)	Rank (2024)	Rank Change from 2024	SchoolDigger Rating (2025)	ID
411	Bookcliff Middle School	Public	6-8	2935 Orchard Ave	Grand Junction	81504	Mesa County	Mesa County Valley School District No. 51	No	No	No	No	(970) 254-6220	525	38	13.7	72.6%	233 (44.4%)	5 (1.0%)	257 (49.0%)	4 (0.8%)	5 (1.0%)	0 (0.0%)	21 (4.0%)	$16,301							14.7	16.4	396	15		080435000598
412	Lotus School for Excellence	Public, Charter, Alternative	K-12	11001-A East Alameda Avenue	Aurora	80012	Arapahoe County	Aurora Joint District No. 28	Yes	No	No	Yes	(303) 360-0052	1,008	66	15.2	91.8%	110 (10.9%)	393 (39.0%)	452 (44.8%)	17 (1.7%)	3 (0.3%)	0 (0.0%)	33 (3.3%)	$13,387							14.5	14	414	2		080234001916
413	Tennyson Knolls Preparatory School	Public	PK, KG-8	6330 Tennyson Street	Arvada	80003	Adams County	Westminster Public Schools	No	No	No	Yes	(303) 429-4090	364	21	17.1	88.5%	55 (15.1%)	8 (2.2%)	276 (75.8%)	15 (4.1%)	3 (0.8%)	1 (0.3%)	6 (1.6%)	$19,946							14.3	13.7	420	7		080723001249
414	Omar D Blair Charter School	Public, Charter	K-8	4905 Cathay Street	Denver	80249	Denver County	School District No. 1	Yes	No	No	Yes	(303) 371-9570	783	55	14.2	79.2%	48 (6.1%)	263 (33.6%)	228 (29.1%)	106 (13.5%)	3 (0.4%)	94 (12.0%)	41 (5.2%)	$13,876							14.2	13.2	429	15		080336001838
415	Mann Middle School	Public	6-8	1001 East Van Buren Street	Colorado Springs	80907	El Paso County	Colorado Springs School District No. 11	No	No	No	No	(719) 328-2300	300	23	12.8	73.0%	129 (43.0%)	25 (8.3%)	113 (37.7%)	2 (0.7%)	5 (1.7%)	1 (0.3%)	25 (8.3%)	$21,287							14.1	15.3	406	9		080306000242
416	W H Heaton Middle School	Public	6-8	6 Adair Road	Pueblo	81001	Pueblo County	Pueblo School District No. 60	No	No	No	Yes	(719) 549-7420	578	39	14.9	81.1%	120 (20.8%)	18 (3.1%)	418 (72.3%)	3 (0.5%)	1 (0.2%)	2 (0.3%)	16 (2.8%)	$13,732							14.1	15.9	402	14		080612001067
417	Lake County High School	Public	7-12	1000 West 4th Street	Leadville	80461	Lake County	Lake County School District No. R-1	No	No	No	No	(719) 486-6950	389	26	15	55.3%	127 (32.6%)	0 (0.0%)	251 (64.5%)	1 (0.3%)	1 (0.3%)	0 (0.0%)	9 (2.3%)	$21,401							14.1	19.7	373	44		080519000857
418	Olathe Middle/High School	Public	6-12	410 Highway 50 Business Loop	Olathe	81425	Montrose County	Montrose County School District Re-1J	No	No	No	No	(970) 252-7950	499	37	13.6	60.3%	228 (45.7%)	1 (0.2%)	251 (50.3%)	2 (0.4%)	9 (1.8%)	0 (0.0%)	8 (1.6%)	$16,570							13.7	16	401	17		080579000998
419	Bella Romero Academy of Applied Technology	Public	K-8	1400 East 20th Street	Greeley	80631	Weld County	GreeleySchool District No. 6	No	No	No	Yes	(970) 348-2500	876	51	17.1	79.7%	83 (9.5%)	70 (8.0%)	691 (78.9%)	14 (1.6%)	2 (0.2%)	2 (0.2%)	14 (1.6%)	$14,896							13.6	12.6	434	15		080441001990
420	Dr. Martin Luther King Junior Early College	Public	6-12	19535 East 46th Avenue	Denver	80249	Denver County	School District No. 1	No	No	No	Yes	(720) 424-0420	1,027	65	15.8	79.0%	45 (4.4%)	215 (20.9%)	605 (58.9%)	76 (7.4%)	4 (0.4%)	43 (4.2%)	38 (3.7%)	$18,609							13.4	13.8	419	1		080336001406

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New! SchoolDigger ranking lists for CO student subgroups:

Female Students Male Students Asian Students African American Students Hispanic Students White Students Multi-racial Students Low Socio Economic Status Students Disabled Students Gifted and Talented Students

About our rankings:

Schooldigger calculates school rankings based on CMAS English Language Arts, CMAS Math, CMAS Science test scores released by the Colorado Department of Education.
These rankings were last updated on August 21, 2025, and are based on the most recent test scores available. We update rankings as we receive new test scores from the Colorado Department of Education, usually on a yearly basis.
Our sources of data include the National Center for Education Statistics, U.S. Department of Education and the Colorado Department of Education.
For more information about our ranking process, please see our Ranking FAQ. Details about our methodology are here.

Educational resources:

A high school boy doing homework on a laptop

Virtual Schools: The Future of Online Education

State-Administered Standardized Tests: A Comprehensive Guide

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