Las Lomas High
Walnut Creek, CA · Acalanes Union High
Regular public school · Grades 9-12 · City, small
172nd of 1,528 California high schools statewide · better than 89%▼ Declining
1460 South Main St., Walnut Creek, CA 94596
(925) 280-3920Official website ↗NCES ID 060165000035Directory 2023–24
SchoolRow ranks Las Lomas High 172nd of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 89% of high schools statewide. Its statewide percentile went from 96th in 2015 to 89th in 2025 — declining.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 396 students tested
Racial and ethnic breakdown of 1,568 students (2023–24, NCES) — history since 1987, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| White | 68.3% | 54.2% | ▼ 14.1 pts | |
| Asian | 13.8% | 16.5% | ▲ 2.7 pts | |
| Hispanic | 10.7% | 16.1% | ▲ 5.4 pts | |
| Two or more races | 4.1% | 9.2% | ▲ 5.1 pts | |
| Black | 2.9% | 3.2% | ▲ 0.3 pts |
NCES history for this school begins in 1987. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.
Typical home value $1.11M in zip 94596 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Las Lomas High
- –Acalanes Center for Independent StudyAcalanes Union High · 1.3 mi awayCompare
- #79Acalanes HighAcalanes Union High · 2.5 mi away79th of 1,528
ELA 82% ▲11 · Math 63% ▲7Compare - #190Northgate HighMt. Diablo Unified · 3.1 mi away190th of 1,528
ELA 74% ▲3 · Math 51% ▼5Compare - –Contra Costa County ROPContra Costa County ROP · 3.2 mi awayCompare
- –Prospect High (Continuation)Mt. Diablo Unified · 3.2 mi awayCompare
- #1192Ygnacio Valley HighMt. Diablo Unified · 3.7 mi away1,192nd of 1,528
ELA 29% ▼42 · Math 12% ▼44Compare - #45Campolindo HighAcalanes Union High · 4.1 mi away45th of 1,528
ELA 85% ▲14 · Math 70% ▲14Compare - #64Monte Vista HighSan Ramon Valley Unified · 5.2 mi away64th of 1,528
ELA 86% ▲15 · Math 65% ▲9Compare
What school district is Las Lomas High in?
Las Lomas High is part of the Acalanes Union High district in Walnut Creek, California.
Is Las Lomas High a good school?
SchoolRow ranks Las Lomas High 172nd of 1,528 California high schools (better than 89% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Las Lomas High?
White 54%, Asian 17%, Hispanic 16%, Two or more races 9% (1,568 students, 2023–24).
How much do homes near Las Lomas High cost?
The typical home value in zip code 94596 is $1.11M 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.