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Tarver Elementary School

Q: Is Tarver Elementary School a good school?

Tarver Elementary School ranks 443 rd of 946 Colorado elementary schools. SchoolDigger rates this school 3 stars out of 5.

Public Grades PK, KG-5

443^rd

SchoolDigger Rank ?

of 946 Colorado Elementary Schools

Better than 53% of Colorado elementary schools

Summary

Tarver Elementary School in Thornton, CO, serves 475 students in grades PK–5 and is part of Adams 12 Five Star Schools, a district ranked 50th out of 115 in Colorado. Tarver has held a steady 3-star rating for three straight years, ranking around the 53rd percentile statewide — a picture of stability.

Math is the school's clear strength. In 2025–2026, 46.9% of Tarver students were proficient in math, compared with 35.5% for the district and 37.3% for the state — a gap that has persisted for three consecutive years. Among nearby neighborhood elementaries, only STEM Lab, a magnet program, scores higher; Tarver actually leads traditional peers like Prairie Hills Elementary School and Skyview Elementary School. English Language Arts is more middling: 42.2% proficiency, essentially matching the district (42.3%) but slightly below the state (44.7%). Science is the biggest concern — 5th grade science proficiency fell from 44.6% in 2023–2024 to just 19.3% in 2025–2026, now far below both district (35.6%) and state (36.1%) averages. Since science is only tested in 5th grade, cohort swings can be large, but this decline is steep enough to warrant attention.

Tarver's attendance is exemplary. Just 14.9% of students are chronically absent — less than half the district's 32.2% and well below the state's 28.4%. Only a few nearby schools match that. The trade-off is class size: with a 21.2 student–teacher ratio, Tarver has the largest classes among its nearby peers, versus 13.2 at Skyview Elementary School and 17.5 at Prairie Hills Elementary School. About 37.5% of students qualify for free/reduced lunch, a moderate level relative to neighboring schools. Overall, Tarver is a stable, mid-tier school with standout math, strong attendance, average reading, and a science program that deserves attention.

475

Students ?

21.2

Student/teacher ratio ?

$16,982

Per pupil spending ?

37.5%

Free/discounted lunch ?

3500 Summit Grove Parkway
Thornton, CO 80241-1322

(720) 972-5640

District: Adams 12 Five Star Schools

Students who attend Tarver Elementary School usually attend:

Middle:	Century Middle School
High:	Horizon High School

Racial breakdown:

White:

50.3%

Hispanic:

30.9%

Two or more races:

8.0%

See top rated Colorado elementary schools

Compare Tarver Elementary School to nearby elementary schools!

At a glance

▲ Ranking trend: Improving — 46th percentile in 2016 → 53rd in 2026

Strengths

✓Ranking is trending up — up 7 percentile points since 2016

✓Above the Colorado median (53rd percentile)

Worth a look

!Some student groups rank well below the school's overall statewide standing

!Science scores 17 pts below the Colorado average

Students meeting standards (2025-2026) ?

This school41%

District avg39%

Colorado avg41%

443^rd of 946

Colorado public elementary schools ?

Top 47%▲ up 7 pts since 2016

From bottom 46% (2016) to top 47% (2026)

See the entire ranking list of Colorado Elementary Schools →

★★★★★

SchoolDigger rating ?

11^th of 34Elementary Schools in the Adams 12 Five Star Schools

49^th of 114Adams 12 Five Star Schools 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)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	48.6	443 of 946	53.2%	★★★☆☆
2025	48.7	450 of 950	52.6%	★★★☆☆
2024	50.3	446 of 943	52.7%	★★★☆☆
2023	43.1	491 of 933	47.4%	★★☆☆☆
2022	47.9	447 of 921	51.5%	★★★☆☆
2021	36.3	474 of 710	33.2%	★★☆☆☆
2019	64.6	318 of 965	67.0%	★★★☆☆
2018	51.2	405 of 917	55.8%	★★★☆☆
2017	51.0	409 of 929	56.0%	★★★☆☆
2016	41.2	495 of 914	45.8%	★★☆☆☆
2015	58.3	345 of 938	63.2%	★★★☆☆
2014	61.5	375 of 962	61.0%	★★★☆☆
2013	65.2	342 of 954	64.2%	★★★☆☆
2012	57.5	425 of 935	54.5%	★★★☆☆
2011	63.0	373 of 935	60.1%	★★★☆☆
2010	63.6	365 of 925	60.5%	★★★☆☆
2009	63.4	342 of 872	60.8%	★★★☆☆
2008	61.2	354 of 849	58.3%	★★★☆☆
2007	57.1	407 of 852	52.2%	★★★☆☆
2006	59.8	369 of 829	55.5%	★★★☆☆
2005	62.2	341 of 823	58.6%	★★★☆☆
2004	59.8	349 of 808	56.8%	★★★☆☆

Female

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	35.9	423 of 695	39.1%	★★☆☆☆
2025	41.0	390 of 694	43.8%	★★☆☆☆
2024	49.2	329 of 684	51.9%	★★★☆☆
2023	31.9	432 of 642	32.7%	★★☆☆☆
2022	47.4	303 of 595	49.1%	★★☆☆☆
2019	55.7	311 of 758	59.0%	★★★☆☆
2018	40.4	390 of 690	43.5%	★★☆☆☆

Hispanic

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	54.1	90 of 251	64.1%	★★★☆☆
2023	39.9	115 of 197	41.6%	★★☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	44.6	169 of 322	47.5%	★★☆☆☆
2025	43.8	185 of 337	45.1%	★★☆☆☆
2024	41.2	215 of 365	41.1%	★★☆☆☆
2023	46.5	141 of 265	46.8%	★★☆☆☆
2019	96.3	1 of 332	99.7%	★★★★★
2018	61.0	90 of 308	70.8%	★★★★☆

Male

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	44.0	365 of 697	47.6%	★★☆☆☆
2025	39.1	406 of 700	42.0%	★★☆☆☆
2024	34.0	430 of 683	37.0%	★★☆☆☆
2023	36.0	398 of 649	38.7%	★★☆☆☆
2022	31.9	389 of 594	34.5%	★★☆☆☆
2019	59.6	277 of 764	63.7%	★★★☆☆
2018	45.2	341 of 693	50.8%	★★★☆☆

White

Year	Avg score	Statewide rank	Colorado percentile	Rating
2026	31.4	402 of 547	26.5%	★☆☆☆☆
2025	39.1	352 of 551	36.1%	★★☆☆☆
2024	27.0	424 of 539	21.3%	★☆☆☆☆
2023	27.0	416 of 525	20.8%	★☆☆☆☆
2022	37.2	315 of 454	30.6%	★★☆☆☆
2019	50.9	288 of 596	51.7%	★★★☆☆
2018	55.8	139 of 337	58.8%	★★★☆☆

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)

Hispanic (2026)64th percentile+11 vs school

Male (2026)48th percentile-6 vs school

Low Socio Economic Status (2026)48th percentile-6 vs school

Female (2026)39th percentile-14 vs school

White (2026)27th percentile-27 vs school

By subject vs Colorado (2025-2026) ?

Math47%+10 vs state

English Language Arts42%~ state avg

Science19%-17 vs state

4.8

4 ratings

5★3

4★1

3★0

2★0

1★0

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Schools Near Tarver Elementary School

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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)				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 (2025)	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	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	Total
Tarver Elementary School	Public	PK, KG-5	3500 Summit Grove Parkway	Thornton	80241	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5640	475	22	21.2	37.5%	239 (50.3%)	9 (1.9%)	147 (30.9%)	37 (7.8%)	4 (0.8%)	1 (0.2%)	38 (8.0%)	48.6	443^rd of 946 public elementary schools	53.2%		48.7	450^th of 950 public elementary schools	52.6%	7	41.9	38.4	47.4				42.2	56.5	46.6	36.8				46.9	19.3		$16,982
Prairie Hills Elementary School	Public	K-5	13801 Garfield Place	Thornton	80602	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-8780	378	22	17.5	30.2%	215 (56.9%)	3 (0.8%)	96 (25.4%)	38 (10.1%)	0 (0.0%)	1 (0.3%)	25 (6.6%)	59	366^th of 946 public elementary schools	61.3%		57.1	391^st of 950 public elementary schools	58.8%	25	47.5	49.3	56.7				51.1	50.8	40.6	44.3				45.0	37.7		$18,473
Eagleview Elementary School	Public	K-5	4601 Summit Grove Parkway	Thornton	80241	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5760	451	27	16.7	39.2%	219 (48.6%)	6 (1.3%)	170 (37.7%)	32 (7.1%)	3 (0.7%)	1 (0.2%)	20 (4.4%)	47.5	451^st of 946 public elementary schools	52.3%		58.4	376^th of 950 public elementary schools	60.4%	75	43.2	54.8	44.0				47.3	45.2	42.9	29.7				39.3	24.7		$17,223
Stellar Elementary School	Public	K-5	3901 East 124th Avenue	Thornton	80241	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-2340	418	25	16.7	67.9%	133 (31.8%)	8 (1.9%)	234 (56.0%)	22 (5.3%)	3 (0.7%)	0 (0.0%)	18 (4.3%)	35.7	566^th of 946 public elementary schools	40.2%		46.8	472^nd of 950 public elementary schools	50.3%	94	31.4	43.3	48.5				41.0	32.9	29.9	27.7				30.2	28.8		$17,682
Hunters Glen Elementary School	Public	PK, KG-5	13222 Corona Street	Thornton	80241	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5440	491	27	17.9	53.0%	206 (42.0%)	7 (1.4%)	217 (44.2%)	25 (5.1%)	1 (0.2%)	2 (0.4%)	33 (6.7%)	38.4	532^nd of 946 public elementary schools	43.8%		42.2	514^th of 950 public elementary schools	45.9%	18	32.0	29.7	45.2				35.8	38.2	25.0	38.7				34.4	38.7		$16,732
Skyview Elementary School	Public	K-5	5021 East 123rd Avenue	Thornton	80241	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5620	326	25	13.2	57.7%	119 (36.5%)	14 (4.3%)	161 (49.4%)	17 (5.2%)	1 (0.3%)	0 (0.0%)	14 (4.3%)	33.1	588^th of 946 public elementary schools	37.8%		22.1	707^th of 950 public elementary schools	25.6%	119	40.4	25.4	42.9				35.6	34.6	27.1	30.6				30.6	30.6		$20,673
West Ridge Elementary	Public	PK, KG-5	13102 Monaco Street	Thornton	80602	Adams County	School District 27J	No	No	No	No	(720) 685-5300	690	40	17.1	39.0%	298 (43.2%)	12 (1.7%)	243 (35.2%)	98 (14.2%)	2 (0.3%)	1 (0.1%)	36 (5.2%)	44.4	475^th of 946 public elementary schools	49.8%		57.6	387^th of 950 public elementary schools	59.3%	88	45.1	31.6	44.3				40.2	49.1	35.9	43.0				42.5	23.4		$14,636
Woodglen Elementary School	Public	PK, KG-5	11717 Madison Street	Thornton	80233	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5700	383	23	17.0	65.8%	123 (32.1%)	11 (2.9%)	208 (54.3%)	25 (6.5%)	2 (0.5%)	0 (0.0%)	14 (3.7%)	16.4	798^th of 946 public elementary schools	15.6%		23.3	689^th of 950 public elementary schools	27.5%	109	23.5	33.3	27.5				28.0	13.7	16.7	23.5				18.0	15.7		$18,496
Discovery Magnet School	Public	K-8	4949 E. 147th Ave.	Thornton	80602	Adams County	School District 27J	No	(n/a)	No	(n/a)	(303) 655-6260	692	36	19.0	23.4%	392 (56.6%)	11 (1.6%)	218 (31.5%)	39 (5.6%)	1 (0.1%)	0 (0.0%)	31 (4.5%)	65.5	302^nd of 946 public elementary schools	68.1%		63.5	331^st of 950 public elementary schools	65.2%	29	48.1	65.4	52.7	50.0	42.9	47.0	51.3	46.8	60.3	43.2	32.4	45.7	45.5	45.8	45.9	44.8	$13,132
Glacier Peak Elementary School	Public	K-5	12060 Jasmine Street	Brighton	80605	Adams County	Adams 12 Five Star Schools	No	No	No	No	(720) 972-5940	412	25	16.8	47.6%	167 (40.5%)	6 (1.5%)	189 (45.9%)	29 (7.0%)	3 (0.7%)	0 (0.0%)	18 (4.4%)	31.6	604^th of 946 public elementary schools	36.2%		27.8	638^th of 950 public elementary schools	32.8%	34	39.1	46.4	41.3				42.3	31.3	31.9	15.4				26.5	14.1		$17,104

Frequently Asked Questions about Tarver Elementary School

What is the racial makeup of Tarver Elementary School?

Students at Tarver Elementary School are 50% White, 31% Hispanic, 8% Two or more races, 8% Asian, 2% African American.

Is Tarver Elementary School a good school?

Tarver Elementary School ranks 443^rd of 946 Colorado elementary schools. SchoolDigger rates this school 3 stars out of 5.

What district is Tarver Elementary School in?

Adams 12 Five Star Schools

What schools do graduates of Tarver Elementary School attend?

Students who attend Tarver Elementary School usually go on to attend:

Middle : Century Middle School
High : Horizon High School

How many students attend Tarver Elementary School?

In the 2024-25 school year, 475 students attended Tarver Elementary School.

Rate Tarver Elementary School!

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Latest Colorado data All new data »

2025–26 CMAS, PSAT10, PSAT9 & SAT test scoresAug 19, 2026

2024–25 school spending dataJun 13, 2026

2024–25 dropout rates & graduation ratesJan 13, 2026

2024–25 attendance dataAug 27, 2025

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.