Legacy High School
2701 W 136th Ave, Broomfield, CO 80023
Public High School 9th to 12th
Students
2,052
SAT Overall Score
1250
Student Teacher Ratio
21:1
ACT Overall Score
28
Stargate Charter School
14530 Washington St, Thornton, CO 80023
Charter Elementary, Middle, High School K to 12th
Students
1,551
Math Proficiency
80%
Student Teacher Ratio
20:1
Reading Proficiency
86%
Horizon High School
5321 E 136th Ave, Thornton, CO 80602
Public High School 9th to 12th
Students
1,966
SAT Overall Score
1170
Student Teacher Ratio
20:1
ACT Overall Score
24
Belleview Christian Preparatory School
3455 W 83rd Ave, Westminster, CO 80031
Private Pre-K, Elementary, Middle, High School Pre-K to 12th
Students
340
Tuition
$6,200
Student Teacher Ratio
9:1
Avg. Review Score
4.1
Flatirons Academy
12000 Zuni St, Westminster, CO 80234
Private Pre-K, Elementary, Middle, High School Pre-K to 12th
Students
412
Tuition
$9,850
Student Teacher Ratio
15:1
Avg. Review Score
3.9
Frederick Senior High School
5960 TIPPLE Pky, Frederick, CO 80504
Public High School 9th to 12th
Students
1,491
SAT Overall Score
1100
Student Teacher Ratio
22:1
ACT Overall Score
20
Westgate Community School
12500 Washington St, Thornton, CO 80241
Charter Elementary, Middle, High School K to 12th
Students
540
Math Proficiency
23%
Student Teacher Ratio
20:1
Reading Proficiency
36%
Mountain Range High School
12500 Huron St, Westminster, CO 80234
Public High School 9th to 12th
Students
1,788
SAT Overall Score
1130
Student Teacher Ratio
21:1
ACT Overall Score
22
Riverdale Ridge High School
13380 Yosemite St, Thornton, CO 80602
Public High School 9th to 12th
Students
1,332
SAT Overall Score
1080
Student Teacher Ratio
22:1
ACT Overall Score
22
Mapleton Expeditionary School Of The Arts
8980 York St, Thornton, CO 80229
Public Middle, High School 7th to 12th
Students
541
Math Proficiency
0%
Student Teacher Ratio
17:1
Reading Proficiency
18%
York International
9200 York St, Thornton, CO 80229
Public Elementary, Middle, High School K to 12th
Students
816
Math Proficiency
14%
Student Teacher Ratio
19:1
Reading Proficiency
24%
Academy High School
8970 York St, Thornton, CO 80229
Public High School 9th to 12th
Students
470
SAT Overall Score
980
Student Teacher Ratio
17:1
ACT Overall Score
18
Northglenn High School
601 W 100th Pl, Northglenn, CO 80260
Public High School 9th to 12th
Students
1,844
SAT Overall Score
1100
Student Teacher Ratio
19:1
ACT Overall Score
24
Fort Lupton High School
530 Reynolds St, Fort Lupton, CO 80621
Public High School 9th to 12th
Students
721
SAT Overall Score
1000
Student Teacher Ratio
19:1
Adams City High School
7200 Quebec Pky, Commerce City, CO 80022
Public High School 9th to 12th
Students
1,770
SAT Overall Score
980
Student Teacher Ratio
20:1
ACT Overall Score
22
Thornton High School
9351 Washington St, Thornton, CO 80229
Public High School 9th to 12th
Students
1,485
SAT Overall Score
1020
Student Teacher Ratio
16:1
ACT Overall Score
21
The New America School
8978 Washington St, Thornton, CO 80229
Charter High School 9th to 12th
Students
244
Student Teacher Ratio
27:1
Face School
7990 Lowell Blvd, Westminster, CO 80030
Private Pre-K, Elementary, Middle, High School Pre-K to 12th
Students
407
For families seeking quality education in Thornton, CO the area offers 18 school options serving High School grade levels, including the highly-rated Legacy High School (9/10 on GreatSchools) and Stargate Charter School (A+ on Niche). Local schools demonstrate strong academic achievement, with top performers reaching 80% math proficiency and 86% reading proficiency. Learn more about what Thornton has to offer and view additional schools in nearby cities and neighborhoods.
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