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Best Public Schools in Frederick, CO

At a glance

Schools

3,492

Students

Top rankedGrand View Elementary393^rd of 950 Colorado elementary schools

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Biggest riser

Frederick Senior High School up 11 spots statewide this year

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Smallest classes

Carbon Valley Academy 11.7 students per teacher

SchoolDigger ratings

3★

2★

1★

Compare Colorado cities →See the top-ranked Colorado schools →

Summary:

The city of Frederick, Colorado is home to 6 schools, including 5 elementary schools and 1 high school, all part of the St. Vrain Valley School District No. Re1J. The district is ranked 27th out of 115 districts in Colorado and is rated 4 out of 5 stars by SchoolDigger.

Among the standout schools in Frederick are Legacy Elementary School, which performs well above the district and state averages in CMAS English Language Arts and Math assessments, and Grand View Elementary, which consistently outperforms the district and state averages in the same assessments. In contrast, Frederick Senior High School lags behind the district and state averages in SAT and PSAT assessments, particularly in Math.

While the elementary schools in Frederick generally perform well, the district faces some challenges, including high chronic absenteeism rates across all schools and varying levels of socioeconomic diversity, as evidenced by the wide range in free/reduced lunch rates. Addressing these issues could be important focus areas for the district moving forward.

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Ranking:

E Elementary M Middle H High A Alternative P Private

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				PSAT10 Reading and Writing (2025)	PSAT10 Mathematics (2025)	PSAT9 Reading and Writing (2025)	PSAT9 Mathematics (2025)	SAT Reading and Writing (2025)	SAT Mathematics (2025)	CMAS English Language Arts (2025)							CMAS Math (2025)							CMAS Science (2025)			Per Pupil Expenditures (2025)
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 (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	PSAT10 Reading and Writing 10th Grade	PSAT10 Mathematics 10th Grade	PSAT9 Reading and Writing 9th Grade	PSAT9 Mathematics 9th Grade	SAT Reading and Writing 11th Grade	SAT Mathematics 11th Grade	CMAS English Language Arts 3rd Grade	CMAS English Language Arts 4th Grade	CMAS English Language Arts 5th Grade	CMAS English Language Arts 6th Grade	CMAS English Language Arts 7th Grade	CMAS English Language Arts 8th Grade	CMAS English Language Arts All Grades	CMAS Math 3rd Grade	CMAS Math 4th Grade	CMAS Math 5th Grade	CMAS Math 6th Grade	CMAS Math 7th Grade	CMAS Math 8th Grade	CMAS Math All Grades	CMAS Science 5th Grade	CMAS Science 8th Grade	CMAS Science 11th Grade	Total
Thunder Valley Pk-8	Public	PK, KG-8	555 8th Street	Frederick	80530	Weld County	St. Vrain Valley School District No. Re1J	No	No	No	No	(303) 833-2456	880	55	15.8	63.1%	280 (31.8%)	12 (1.4%)	542 (61.6%)	19 (2.2%)	3 (0.3%)	0 (0.0%)	24 (2.7%)	15.2	802^nd of 950 public elementary schools	15.6%		17.4	776^th of 943 public elementary schools	17.7%	26							21.6	17.9	21.1	32.1	21.4	19.3	22.0	14.1	19.8		15.4	17.0		15.4	18.4	13.4		$18,310
Frederick Senior High School	Public	9-12	5960 Tipple Parkway	Frederick	80514	Weld County	St. Vrain Valley School District No. Re1J	No	No	No	No	(303) 833-3533	1,491	67	22.4	40.6%	808 (54.2%)	17 (1.1%)	577 (38.7%)	29 (1.9%)	7 (0.5%)	1 (0.1%)	52 (3.5%)	46.3	168^th of 328 public high schools	48.8%		45.9	179^th of 349 public high schools	48.7%	11	59.0	38.0	63.0	26.0	63.0	30.0																	33.0	$15,677
Legacy Elementary School	Public	PK, KG-5	7701 Eagle Boulevard	Frederick	80504	Weld County	St. Vrain Valley School District No. Re1J	No	No	No	No	(720) 652-8160	430	25	17.0	37.7%	280 (65.1%)	6 (1.4%)	109 (25.3%)	13 (3.0%)	0 (0.0%)	1 (0.2%)	21 (4.9%)	46	477^th of 950 public elementary schools	49.8%		49.2	456^th of 943 public elementary schools	51.6%	21							32.9	55.0	41.0				42.3	31.5	60.7	33.3				41.1	29.7			$19,473
Carbon Valley Academy	Public, Charter	PK, KG-8	4040 Coriolis Way	Frederick	80504	Weld County	St. Vrain Valley School District No. Re1J	Yes	No	No	No	(303) 774-9555	245	21	11.7	49.8%	112 (45.7%)	4 (1.6%)	124 (50.6%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	5 (2.0%)	23	696^th of 950 public elementary schools	26.7%		25.2	674^th of 943 public elementary schools	28.5%	22							34.5	14.3	20.0		20.0		21.0	31.0		28.6		15.8	39.3	25.0	26.3			$14,292
Grand View Elementary	Public	PK, KG-5	6601 Aggregate Blvd	Frederick	80516	Weld County	St. Vrain Valley School District No. Re1J	No	No	No	No	(303) 702-8000	446	26	17.4	31.8%	279 (62.6%)	4 (0.9%)	123 (27.6%)	25 (5.6%)	0 (0.0%)	0 (0.0%)	15 (3.4%)	56.6	393^rd of 950 public elementary schools	58.6%		60.2	364^th of 943 public elementary schools	61.4%	29							46.3	47.2	46.4				46.7	52.2	47.2	41.1				47.2	30.4			$17,180

Cities Near Frederick

City	Distance	# of Schools	Statewide Rank
Firestone	0.79 mi	4	78^th
Longmont	2.34 mi	30	83^rd
Mead	5.36 mi	2	22^nd
Dacono	7.06 mi	1	53^rd
Erie	8.04 mi	9	28^th

See the top CO Colorado cities

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.