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Chaffey High

(909) 988-5560

Physical Address:
1245 North Euclid Ave
Ontario, CA  91762
Mailing Address:
1245 North Euclid Ave.
Ontario, CA  91762

School Information

District:
Chaffey Joint Union High
Type:
Public (Regular school)
Status:
Operational
County:
San Bernardino County
Level:
High
Grade Span:
9 - 12
Number of Students:
3645

Student Enrollment Information in 2009-10

Ethnicity in Chaffey High

This School County Average State Average
Hispanic 84.06% 58.49% 48.34%
White 9.33% 24.56% 31.61%
Black 3.29% 10.57% 8.03%
Asian/Pacific 1.84% 4.26% 10.31%
Others 1.04% 2.69% 5.47%
American Indian 0.44% 0.67% 2.10%

Genders in Chaffey High

This School County Average State Average
Female 50.07% 47.12% 46.97%
Male 49.93% 52.88% 53.03%

Student Enrollment Information

Enrollment by Ethnicity for Chaffey High

Year 2007 2008 2009
Hispanic 2690 2773 3064
White 370 346 340
Black 120 122 120
Asian/Pacific 71 58 67
Others 0 90 38
American Indian 13 8 16
Total 3264 3397 3645

Enrollment by Gender for Chaffey High

Year 2007 2008 2009
Female 1619 1668 1825
Male 1645 1729 1820
Total 3264 3397 3645

Students eligible for free or reduced lunch

Students eligible for free or reduced lunch for Chaffey High

Year 2007 2008 2009
Total students 3264 3397 3645
# Eligible for free lunch 916 (28%) 1445 (43%) 1879 (52%)
# Eligible for reduced lunch 200 (6%) 344 (10%) 301 (8%)
# Eligible for both free and reduced lunch 1116 (34%) 1789 (53%) 2180 (60%)

Student/Teacher Ratios

Student/Teacher Ratios for Chaffey High

Year 2007 2008 2009
Total students 3264 3397 3645
Fulltime teachers 157.1 142.0 142.4
Student/Teacher Ratio 20.80 21.10 25.60
County Average(Student/Teacher Ratio) 18.76 19.55 21.80