Obsidian Middle
Clearlake, CA · Konocti Unified · Grades 7-8
1,242nd of 1,294 California middle schools statewide · better than 4%· Stable
Obsidian Middle ranking
SchoolRow ranks Obsidian Middle 1,242nd of 1,294 California middle schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 4% of middle schools statewide. Its statewide percentile went from 3th in 2024 to 4th in 2025.
Obsidian Middle test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 541 students tested
Obsidian Middle students
Racial and ethnic breakdown of 586 students (2023–24, NCES)
| Group | Now |
|---|---|
| Hispanic | 54.8% |
| White | 32.1% |
| Two or more races | 7.3% |
| American Indian | 2.9% |
| Black | 2.7% |
Homes near Obsidian Middle
Typical home value $208K in zip 95422 as of 2026-05 · trend since 2007
Data Provided by Zillow Group
Middle schools near Obsidian Middle
Closest same-level schools, with 2024–25 state rank
- 1Mountain Vista MiddleKelseyville Unified · 11.6 mi away1,220th of 1,294
ELA 21% · Math 10% - 6Middletown MiddleMiddletown Unified · 12.4 mi away631st of 1,294
ELA 43% · Math 31% - 1Upper Lake MiddleUpper Lake Unified · 22 mi away1,247th of 1,294
ELA 16% · Math 12% - 2WashingtonCloverdale Unified · 23.4 mi away1,122nd of 1,294
ELA 28% · Math 13% - 7Healdsburg Junior HighHealdsburg Unified · 25.7 mi away509th of 1,294
ELA 53% · Math 31% - 6Windsor MiddleWindsor Unified · 27.9 mi away639th of 1,294
ELA 41% · Math 33% - –Indian Valley IntermediateStony Creek Joint Unified · 29.9 mi away
Frequently asked questions
What school district is Obsidian Middle in?
Obsidian Middle is part of the Konocti Unified district in Clearlake, California.
Is Obsidian Middle a good school?
SchoolRow ranks Obsidian Middle 1,242nd of 1,294 California middle schools (better than 4% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Obsidian Middle?
Hispanic 55%, White 32%, Two or more races 7%, American Indian 3% (586 students, 2023–24).
How much do homes near Obsidian Middle cost?
The typical home value in zip code 95422 is $208K 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.