Very Good
#1611 of 9,533 schools in CA
Top 17% in state
Pioneer Junior High
Middle School · Upland Unified
245 West 18th St., Upland, CA 91784
Enrollment
740
Student-Teacher
21.1:1
Score
7.8
Grades
7th – 8th
Enrollment
740
Student-Teacher
21.1:1
Score
7.8
Grades
7th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Upland
#3 of 14
public schools
California middle schools
#186 of 1,349
In district
#3 of 14
Upland Unified
Equity
8.7 / 10
Exceptional
About Pioneer Junior High
Pioneer Junior High serves 740 students in grades 7 and 8 in Upland, California. With 35 full-time equivalent teachers, the school maintains a student-teacher ratio of 21.1:1, providing a structured learning environment for middle school students. The school demonstrates strong academic performance, earning a MySchoolScout rating of 7.8 out of 10 and ranking in the 85th percentile statewide at #1436 out of 9566 California schools.
Students show solid proficiency across core subjects, with 60% meeting or exceeding standards in English Language Arts and 53% performing proficiently in mathematics. These results reflect the school's commitment to academic excellence during these crucial middle school years. Pioneer Junior High sits in Upland's affluent 91784 ZIP code, where families enjoy a median household income of $145,496 and nearly half of adults hold bachelor's degrees or higher.
The neighborhood's low poverty rate of 6.2% and median home values of $801,400 indicate a stable, education-focused community that supports student achievement. Located on West 18th Street, Pioneer Junior High operates within San Bernardino County's large suburban setting, providing students with both the resources of a well-established community and the educational opportunities that come with serving families who prioritize academic success.
What Parents Should Know
The student-teacher ratio at Pioneer Junior High is 21.1:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Pioneer Junior High — Students at Pioneer Junior High score 57% proficient, which is above what's typical for similar communities (expected: 47%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
50.1%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.9/10.
How Pioneer Junior High Compares
See how Pioneer Junior High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 54% (2019) to 53.56% (2024). Reading/ELA proficiency has declined from 66% (2019) to 59.63% (2024).
Location
245 West 18th St., Upland, CA 91784
Nearby Alternatives
Families considering Pioneer Junior High may also want to explore other middle schools in the area. Magnolia Elementary (rated 8.3/10, 0.7 miles away), which scores slightly higher. Another option is Jasper Elementary (rated 8.2/10, 2.0 miles away, in nearby Alta Loma), which scores slightly higher. Additionally, Upland High (rated 7.9/10, 1.7 miles away), with a very similar rating. For more schools in Upland, see our Upland schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Magnolia Elementary Upland | 0.7 mi | 8.3 |
| Carden Arbor View School Upland | 0.8 mi | — |
| Pepper Tree Elementary Upland | 0.7 mi | 7.5 |
| Valencia Elementary Upland | 1.0 mi | 5.7 |
| Sierra Vista Elementary Upland | 1.1 mi | 6.1 |
| Sycamore Elementary Upland | 1.4 mi | 6.4 |
| Foothill Christian Academy of Upland Upland | 1.4 mi | — |
| Upland High Upland | 1.7 mi | 7.9 |
| ST JOSEPH SCHOOL Upland | 1.8 mi | 5.5 |
| MONTESSORI ACADEMY OF UPLAND Upland | 1.8 mi | — |
| Baldy View Elementary Upland | 1.9 mi | 7.6 |
| Foothill Knolls Academy of Innovation Upland | 1.8 mi | 6.9 |
| Upland Junior High Upland | 1.9 mi | 6.2 |
| Upland Elementary Upland | 2.1 mi | 7.6 |
| WESTERN CHRISTIAN HIGH SCHOOL Upland | 2.4 mi | 7.1 |
| Jasper Elementary Alta Loma | 2.0 mi | 8.2 |
| Cabrillo Elementary Upland | 2.4 mi | 6.7 |
| Valle Vista Elementary Rancho Cucamonga | 2.3 mi | 7.2 |
| Carnelian Elementary Alta Loma | 2.3 mi | 6.0 |
| Floyd M. Stork Elementary Alta Loma | 2.5 mi | 6.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 91784 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$157,118
Median Home Value
$853,900
Median Rent
$2,790/mo
Population
26,900
College Educated
48.7%
Homeownership
86.5%
Avg Commute
31.6 min
Poverty Rate
5.2%
Median Age
46
Community Profile
The community surrounding Pioneer Junior High has a median household income of $157,118. It is a well-educated community where 49% of adults hold a bachelor's degree or higher. The median home value in the area is $853,900, with a median rent of $2,790/month. The local poverty rate of 5.2% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Arthur E. Wright Middle Calabasas, CA | 7.8 |
| Bell Gardens Intermediate Bell Gardens, CA | 7.8 |
| Buchser Middle Santa Clara, CA | 7.8 |
| Crittenden Middle Mountain View, CA | 7.8 |
| Eastmont Intermediate Montebello, CA | 7.8 |
| Gordon H. Beatty Middle Buena Park, CA | 7.8 |
Frequently Asked Questions
Common questions about Pioneer Junior High
What grades does Pioneer Junior High serve?
Pioneer Junior High serves students in grades 7th through 8th.
How many students attend Pioneer Junior High?
Pioneer Junior High has an enrollment of approximately 740 students.
What is the student-teacher ratio at Pioneer Junior High?
The student-teacher ratio at Pioneer Junior High is 21.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Pioneer Junior High rank in CA?
Pioneer Junior High is ranked #1611 out of 9,533 schools in CA.
What is Pioneer Junior High's MySchoolScout rating?
Pioneer Junior High has a composite rating of 7.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Pioneer Junior High?
Based on the most recent state assessment data, Pioneer Junior High has 47.9% math proficiency and 54.0% reading/ELA proficiency.
Is Pioneer Junior High a charter school?
No, Pioneer Junior High is not a charter school. It is a traditional public school operated by the local school district.
Is Pioneer Junior High a Title I school?
No, Pioneer Junior High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Pioneer Junior High?
50.1% of students at Pioneer Junior High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 8th
- Enrollment
- 740
- Student-Teacher Ratio
- 21.1:1
- Teachers (FTE)
- 35
- Free/Reduced Lunch
- 50.1%
- Type
- regular
- Setting
- Large Suburb
- County
- San Bernardino County
- Phone
- (909) 949-7770
- Data Year
- 2023–2024
Resources & Links
District
Upland Unified- District Enrollment
- 9,804
- Schools in District
- 14
- Per-Pupil Spending
- $16,897
- District Rank
- #3 of 14
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.