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Weld County Reorganized School District No. Re-4

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At a glance

19^thof 115 Colorado districts▼ 1

Better than 83% of Colorado districts

Elementary 9 Middle 3 High 3Grades PK, KG-12

1020 Main Street
Windsor, CO 80550-4776·(970) 686-8000·All Colorado district rankings →

Statewide performance 2018–2026

2026: better than 83.5% of districts

Schools

8,728

Students

5-star school

Top rankedWindsor Charter Academy Early College High School20^th of 338 Colorado high schools

▲

Biggest riser

American Legacy Academy up 158 spots statewide this year

◉

Smallest classes

Mountain View Elementary School 13.8 students per teacher

✦

Newly ranked this year

Orchard Hill Elementary and 1 more

SchoolDigger ratings

4★

3★

2★

1 school without a SchoolDigger rating (too few tested students)

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

Summary:

This analysis covers all 15 schools in Weld County Reorganized School District No. Re-4, a 4-star district ranked 19th out of 115 Colorado districts, serving roughly 8,728 students in pre-K through 12th grade across the Windsor and Severance communities.

Windsor Charter Academy Early College High School is the district's academic flagship, ranking in the 94th percentile statewide with 89% SAT reading and 69% SAT math proficiency, compared to just 34% at Windsor High School and 30% at Severance High School. Windsor Charter Academy Elementary School leads its level with 69.8% ELA and 60.6% math proficiency, while Windsor Charter Academy Middle School ranks in the 81st percentile. Among traditional schools, Grandview Elementary School stands out with the best math scores (55.9%) among non-charter elementaries. The district also graduates students well, posting a 95.7% graduation rate versus 85.6% statewide, with Windsor High School at 96.2%.

Yet performance is highly uneven outside the charter network. Math proficiency drops sharply at traditional secondary schools: Windsor Middle School 7th grade math is just 23.3% proficient, and Severance High School posts only 30% SAT math proficiency. Chronic absenteeism is also a concern at traditional secondary schools, ranging from 20.8% at Windsor Middle School to 25.4% at Severance Middle School, while charter schools keep absenteeism in the single digits or teens. Elementary results vary widely, with a 28-point ELA gap between Windsor Charter Academy Elementary School and Hollister Lake Elementary. Skyview Elementary School, the district's highest-poverty school at 43% free/reduced lunch, also has 23% chronic absenteeism and warrants attention. American Legacy Academy is improving its overall rank but struggles in middle-grades math, with only 11.1% of 7th graders proficient.

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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 (2026)				Ranking (2025)				PSAT10 Reading and Writing (2026)	PSAT10 Mathematics (2026)	PSAT9 Reading and Writing (2026)	PSAT9 Mathematics (2026)	SAT Reading and Writing (2026)	SAT Mathematics (2026)	CMAS English Language Arts (2026)							CMAS Math (2026)							CMAS Science (2026)			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 (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	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
Mountain View Elementary School	Public	3-5	810 Third Street	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 686-8300	256	19	13.8	35.9%	169 (66.0%)	3 (1.2%)	66 (25.8%)	5 (2.0%)	1 (0.4%)	0 (0.0%)	12 (4.7%)	60.3	353^rd of 943 public elementary schools	62.6%		71.9	257^th of 950 public elementary schools	72.9%	96							38.0	45.5	50.7				44.6	46.8	48.1	54.7				49.8	50.0			$17,582
Tozer Elementary School	Public	PK, KG-2	501 Oak Street	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	Yes	(970) 686-8400	308	19	16.3	37.7%	201 (65.3%)	2 (0.6%)	87 (28.2%)	2 (0.6%)	0 (0.0%)	1 (0.3%)	15 (4.9%)								(n/a)																								$16,798
Windsor High School	Public	9-12	1100 West Main Street	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 686-8100	1,094	57	19.1	19.2%	840 (76.8%)	14 (1.3%)	192 (17.6%)	6 (0.5%)	4 (0.4%)	1 (0.1%)	37 (3.4%)	57.8	134^th of 338 public high schools	60.4%		51.7	142^nd of 328 public high schools	56.7%	8	71.0	39.0	71.0	43.0	63.0	34.0																	33.5	$15,614
Windsor Middle School	Public	6-8	900 Main Street	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 686-8200	785	50	15.8	21.8%	613 (78.1%)	7 (0.9%)	135 (17.2%)	5 (0.6%)	1 (0.1%)	0 (0.0%)	24 (3.1%)	42.9	224^th of 469 public middle schools	52.2%		54.4	182^nd of 469 public middle schools	61.2%	42										31.7	38.1	46.0	38.7				24.6	23.3	42.3	30.5		36.1		$14,678
Skyview Elementary School	Public	PK, KG-5	1000 Stone Mountain Drive	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 686-8500	440	30	14.7	43.0%	253 (57.5%)	10 (2.3%)	144 (32.7%)	8 (1.8%)	3 (0.7%)	1 (0.2%)	21 (4.8%)	43.2	491^st of 943 public elementary schools	47.9%		48.3	458^th of 950 public elementary schools	51.8%	33							38.0	45.0	43.1				42.6	43.1	31.3	40.0				37.2	31.3			$15,293
Windsor Charter Academy Elementary School	Public, Charter	K-5	680 Academy Court	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	Yes	No	No	No	(970) 674-5020	780	38	20.3	16.4%	629 (80.6%)	5 (0.6%)	110 (14.1%)	9 (1.2%)	1 (0.1%)	2 (0.3%)	24 (3.1%)	85.9	122^nd of 943 public elementary schools	87.1%		87.6	107^th of 950 public elementary schools	88.7%	15							60.2	74.8	74.2				69.8	60.0	66.1	55.6				60.6	56.5			$11,914
Grandview Elementary School	Public	PK, KG-5	1583 Grand Avenue	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 686-8600	542	34	15.9	20.7%	406 (74.9%)	4 (0.7%)	98 (18.1%)	8 (1.5%)	3 (0.6%)	0 (0.0%)	23 (4.2%)	74	224^th of 943 public elementary schools	76.2%		75	225^th of 950 public elementary schools	76.3%	1							53.8	58.5	54.7				55.7	54.3	61.0	52.0				55.9	51.4			$15,260
Severance Middle School	Public	6-8	1801 Avery Plaza Street	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 833-7200	670	43	15.7	33.6%	444 (66.3%)	8 (1.2%)	190 (28.4%)	7 (1.0%)	3 (0.4%)	1 (0.1%)	16 (2.4%)	47.6	202^nd of 469 public middle schools	56.9%		55.1	178^th of 469 public middle schools	62.0%	24										44.3			41.8				34.5			32.9		28.1		$14,931
Range View Elementary	Public	PK, KG-5	700 Ponderosa Drive	Severance	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 833-7300	584	34	17.2	32.7%	393 (67.3%)	5 (0.9%)	144 (24.7%)	6 (1.0%)	0 (0.0%)	1 (0.2%)	35 (6.0%)	52.3	416^th of 943 public elementary schools	55.9%		57.9	383^rd of 950 public elementary schools	59.7%	33							44.1	34.4	59.6				45.9	44.1	29.2	47.9				40.3	43.0			$24,424
Windsor Charter Academy Early College High School	Public, Charter	9-12	810 Automation Drive	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	Yes	No	No	No	(970) 833-5190	435	24	18.3	17.0%	340 (78.2%)	6 (1.4%)	60 (13.8%)	9 (2.1%)	0 (0.0%)	0 (0.0%)	20 (4.6%)	91.7	20^th of 338 public high schools	94.1%		94.5	12^th of 328 public high schools	96.3%	8	90.0	79.0	86.0	75.0	89.0	69.0																	40.8	$16,041
Windsor Charter Academy Middle School	Public, Charter	6-8	810 Automation Drive	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	Yes	No	No	No	(970) 833-5190	395	23	17.2	16.7%	308 (78.0%)	4 (1.0%)	64 (16.2%)	4 (1.0%)	0 (0.0%)	2 (0.5%)	13 (3.3%)	79	90^th of 469 public middle schools	80.8%		90.5	35^th of 469 public middle schools	92.5%	55										61.7	69.8	57.3	62.9				42.2	51.6	65.2	53.1		42.0		$5,546
Severance High School	Public	9-12	1200 Hidden Valley Parkway	Severance	80550	Weld County	Weld County Reorganized School District No. Re-4	No	No	No	No	(970) 833-7100	943	53	17.8	28.3%	626 (66.4%)	15 (1.6%)	259 (27.5%)	13 (1.4%)	7 (0.7%)	0 (0.0%)	23 (2.4%)	48.3	160^th of 338 public high schools	52.7%		45.8	171^st of 328 public high schools	47.9%	11	66.0	34.0	63.0	40.0	59.0	30.0																	31.9	$16,620
American Legacy Academy	Public, Charter	K-8	1870 Marina Dr.	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	Yes	(n/a)	No	(n/a)	(970) 460-6057	419	21	20.2		342 (81.6%)	1 (0.2%)	64 (15.3%)	3 (0.7%)	2 (0.5%)	0 (0.0%)	7 (1.7%)	58.3	371^st of 943 public elementary schools	60.7%		39.5	529^th of 950 public elementary schools	44.3%	158							44.4	54.8	55.0		44.4		45.7	48.9	33.3	42.5		11.1		31.7	45.0			$11,084
Hollister Lake Elementary	Public	PK, KG-5	550 Sundance Drive	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	(n/a)	No	(n/a)	(303) 866-6600	529	30	17.5	27.2%	382 (72.2%)	5 (0.9%)	110 (20.8%)	2 (0.4%)	4 (0.8%)	6 (1.1%)	20 (3.8%)	42.3	495^th of 943 public elementary schools	47.5%					(n/a)							29.9	38.4	58.3				41.3	35.8	31.4	45.8				36.8	32.8			$16,283
Orchard Hill Elementary	Public	PK, KG-5	2015 Covered Bridge Parkway	Windsor	80550	Weld County	Weld County Reorganized School District No. Re-4	No	(n/a)	No	(n/a)	(970) 833-7500	548	29	18.6	21.4%	415 (75.7%)	5 (0.9%)	89 (16.2%)	11 (2.0%)	1 (0.2%)	0 (0.0%)	27 (4.9%)	60.5	351^st of 943 public elementary schools	62.8%					(n/a)							50.0	46.9	51.4				49.2	47.5	40.6	45.1				44.1	54.9			$6,136

Districts nearby

District	Distance	# of Schools	Statewide Rank
Poudre School District R-1	3.89 mi	53	12^th
State Charter School Institute	4.52 mi	52	49^th
GreeleySchool District No. 6	6.38 mi	34	97^th
Thompson School District R-2j	6.95 mi	32	35^th
Centennial BOCES	8.44 mi	2

See the top CO Colorado districts

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.