Sumner Elementary
Claremont, CA · Claremont Unified · Grades K-6
2,166th of 5,659 California elementary schools statewide · better than 62%▼ Declining
Sumner Elementary ranking
SchoolRow ranks Sumner Elementary 2,166th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 62% of elementary schools statewide. Its statewide percentile went from 67th in 2015 to 62th in 2025 — declining.
Sumner Elementary test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 245 students tested
Sumner Elementary students
Racial and ethnic breakdown of 442 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 42.5% | 56.3% | ▲ 13.8 pts | |
| White | 37.3% | 25.1% | ▼ 12.2 pts | |
| Asian | 4.7% | 7.9% | ▲ 3.2 pts | |
| Two or more races | 7.5% | 5.2% | ▼ 2.3 pts | |
| Black | 7.6% | 5.0% | ▼ 2.6 pts |
Homes near Sumner Elementary
Typical home value $1.03M in zip 91711 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Elementary schools near Sumner Elementary
Closest same-level schools, with 2024–25 state rank
- –Danbury Special EducationClaremont Unified · 0.1 mi away
- 8Condit ElementaryClaremont Unified · 0.7 mi away1,250th of 5,659
ELA 59% · Math 61% - 7Mountain View ElementaryClaremont Unified · 1 mi away2,043rd of 5,659
ELA 50% · Math 47% - 2Harrison ElementaryPomona Unified · 1.2 mi away5,058th of 5,659
ELA 26% · Math 15% - 9J. Marion Roynon ElementaryBonita Unified · 1.7 mi away785th of 5,659
ELA 70% · Math 67% - 10Sycamore ElementaryClaremont Unified · 1.7 mi away336th of 5,659
ELA 81% · Math 75% - 9La Verne Heights ElementaryBonita Unified · 1.9 mi away783rd of 5,659
ELA 68% · Math 69% - 9Chaparral ElementaryClaremont Unified · 1.9 mi away948th of 5,659
ELA 70% · Math 60%
Frequently asked questions
What school district is Sumner Elementary in?
Sumner Elementary is part of the Claremont Unified district in Claremont, California.
Is Sumner Elementary a good school?
SchoolRow ranks Sumner Elementary 2,166th of 5,659 California elementary schools (better than 62% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Sumner Elementary?
Hispanic 56%, White 25%, Asian 8%, Two or more races 5% (442 students, 2023–24).
How much do homes near Sumner Elementary cost?
The typical home value in zip code 91711 is $1.03M as of 2026-05 (Zillow ZHVI).
Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.