Total Students431
Student/Teacher20.01:1
Math Prof.14.02%
Reading Prof.55.14%
Graduation Rate94.4%
School Information
Charter SchoolNo
Magnet SchoolNo
Virtual SchoolNo
CountyColusa
School DistrictColusa Unified School District
Principal / AdminDavid Johnstone(530) 458-2156
Founded1965
Free/Reduced Lunch66.13% Eligible
Acceptance Rate100%
Student Demographics
White17.6%
Hispanic75.4%
Black0.7%
Asian1.2%
Native American2.6%
Pacific Islander0.7%
Two Or More1.9%
Gender Distribution
53.1%
46.9%
Male Female
Students per Grade
Grade 9112
Grade 1091
Grade 11119
Grade 12109
School Calendar 2026-2027
July 2026
Academic Schedule • 2026-2027
Holiday Event
Sun
Mon
Tue
Wed
Thu
Fri
Sat
28
29
30
1
2
3
Fourth of July Observance
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Colusa High School
Academic Calendar (2026-2027)
July 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
August 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
October 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
November 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
December 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
January 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
February 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
March 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
April 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
May 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
June 2027
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Key Dates & Holidays
Fourth of July ObservanceJul 3
First Day of SchoolAug 19
Labor Day ObservanceSep 7
First Quarter EndOct 9
Veterans Day ObservanceNov 11
First Trimester EndNov 13
Thanksgiving BreakNov 25
Second Quarter EndDec 18
Minimum Day (Second Quarter End)Dec 18
Winter RecessDec 21
New Year's Day Observance / Winter Break ContinuationJan 1
Dr. Martin Luther King Jr. Day ObservanceJan 18
President's Day / No School BreakFeb 15
Lincoln's Birthday ObservanceFeb 16
Second Trimester EndFeb 26
Third Quarter EndMar 19
Minimum Day (Before Spring Break)Mar 26
Spring BreakMar 29
Spring Break ContinuationApr 1
Memorial Day ObservanceMay 31
Minimum Day (Last Day of School)Jun 3
Minimum Day (Last Day of School)Jun 4
Last Day of SchoolJun 4
Juneteenth Holiday ObservanceJun 18
Key Dates & Holidays
2026-2027Community Reviews
Real experiences from parents, students, and alumni. Your feedback helps families make informed decisions about Colusa High School.
0.0
Overall Rating
Based on 0 reviews