Lone Tree Elementary School
Elementary school in Antioch, CA · Antioch Unified · Grades K-5
On the spring 2026 state tests, 27% of Lone Tree Elementary School students met or exceeded California's reading (ELA) standard and 17% met the math standard. In reading, that is about the same as the Antioch Unified average (28%) and 23 points below the California average (49%). Its reading result is higher than 20% of Bay Area elementary schools, and it ranks 10th of 16 public elementary schools in Antioch. Reading results in 2026 were 5 points higher than in 2024, and math results were 4 points lower than in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 21% | 31% | 27% | +5 pts |
| Math | 21% | 21% | 17% | −4 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Lone Tree Elementary School | 27% | 17% |
| Antioch Unified | 28% | 16% |
| Contra Costa County | 52% | 43% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 3rd grade | 18% | 21% |
| 4th grade | 31% | 15% |
| 5th grade | 31% | 15% |
Students are tested in grades 3 to 8 and 11. Each grade is a different group of students, so differences between grades are not a trend.
Homes near Lone Tree Elementary School
The typical home value in ZIP code 94531, where Lone Tree Elementary School is located, is $658K, down 0.3% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Zillow and Redfin can both search for homes inside a school’s attendance zone and email you new listings. Search for the school by name on either site and save the search.
Nearby elementary schools
| Distance | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 1.2 mi | Diablo Vista ElementaryAntioch · Grades K-5 | 42% | 32% | $658K |
| 1.4 mi | John Muir ElementaryAntioch · Grades K-5 | 40% | 25% | $536K |
| 1.5 mi | Jack London ElementaryAntioch · Grades K-6 | 24% | 15% | $658K |
| 2.3 mi | Carmen Dragon ElementaryAntioch · Grades K-6 | 22% | 13% | $658K |
| 2.3 mi | Sutter ElementaryAntioch · Grades K-5 | 29% | 20% | $536K |
| 2.4 mi | Grant ElementaryAntioch · Grades K-6 | 21% | 14% | $658K |
School details
- Address
- 1931 Mokelumne Drive, Antioch, CA 94531
Get directions · See it on our map - Phone
- (925) 779-7480
- District
- Antioch Unified
- County
- Contra Costa County
- Grades
- K-5
- Students
- 543 (2025-26)
- Type
- Elementary school · Traditional
- Opened
- 2003
- State school code
- 07616480100461
Common questions
How did Lone Tree Elementary School do on state tests?
In spring 2026, 27% of students met or exceeded the reading (ELA) standard and 17% met the math standard, compared with 49% and 38% across California.
How many students attend Lone Tree Elementary School?
543 students were enrolled in the 2025-26 school year, in grades K-5.
How much do homes cost near Lone Tree Elementary School?
The typical home value in ZIP code 94531, where Lone Tree Elementary School is located, is $658K, down 0.3% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Lone Tree Elementary School guarantee a spot?
No. Public schools assign students by attendance zone, which Antioch Unified sets and can change. Confirm the zone for a specific address with the district before you buy or rent.