Los Osos High
6001 Milliken Ave, Rancho Cucamonga, CA 91737
Public High School 9th to 12th
Students
2,867
SAT Overall Score
1240
Student Teacher Ratio
25:1
ACT Overall Score
28
Alta Loma High
8880 Base Line Rd, Alta Loma, CA 91701
Public High School 9th to 12th
Students
2,492
SAT Overall Score
1140
Student Teacher Ratio
25:1
ACT Overall Score
25
Etiwanda High
13500 Victoria St, Etiwanda, CA 91739
Public High School 9th to 12th
Students
3,660
SAT Overall Score
1160
Student Teacher Ratio
26:1
ACT Overall Score
24
Upland High School
565 W 11th St, Upland, CA 91786
Public High School 9th to 12th
Students
3,251
SAT Overall Score
1180
Student Teacher Ratio
24:1
ACT Overall Score
25
Summit High School
15551 Summit Ave, Fontana, CA 92336
Public High School 9th to 12th
Students
2,539
SAT Overall Score
1070
Student Teacher Ratio
22:1
ACT Overall Score
20
Serrano High School
9292 Sheep Creek Rd, Phelan, CA 92371
Public High School 9th to 12th
Students
2,145
SAT Overall Score
1150
Student Teacher Ratio
22:1
ACT Overall Score
23
Wilmer Amina Carter High School
2630 N Linden Ave, Rialto, CA 92377
Public High School 9th to 12th
Students
2,322
SAT Overall Score
1040
Student Teacher Ratio
24:1
ACT Overall Score
22
Azusa High School
240 N Cerritos Ave, Azusa, CA 91702
Public High School 9th to 12th
Students
1,035
SAT Overall Score
1040
Student Teacher Ratio
20:1
ACT Overall Score
23
For families seeking quality education in 91759, Mt Baldy, CA, the area offers 8 school options serving High School grade levels, including the highly-rated Los Osos High (9/10 on GreatSchools) and (A on Niche). Local schools demonstrate strong academic achievement, with top performers reaching 81% reading proficiency. There are a variety of education options in 91759, CA, ensuring families and homebuyers can find the right fit when choosing their new city or neighborhood.
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