SchoolRow
#150

Rio Valley Charter

Lodi, CA · Lodi Unified · Charter · Grades K-12

150th of 447 California schools statewide · better than 66% Improving

65%
Free / reduced-price lunch
low-income indicator
4.3%
Chronically absent
CA average 20%

Rio Valley Charter ranking

SchoolRow ranks Rio Valley Charter 150th of 447 California schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 66% of schools statewide. Its statewide percentile went from 19th in 2015 to 67th in 2025 — improving.

Statewide percentile by year
25%50%75%67%201520202025no testing 2020–21

Rio Valley Charter test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 359 students tested

English Language Arts
This school
50%
CA average
49%
Math
This school
31%
CA average
37%
Science
This school
37%
CA average
33%
English Language Arts over time this school CA average
25%50%75%50%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%31%37%201520202025no testing 2020–21

Homes near Rio Valley Charter

Typical home value $471K in zip 95240 as of 2026-05 · trend since 2000

$131K$262K$393K$524K$481K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 95240 on Zillow →

Schools near Rio Valley Charter

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Rio Valley Charter in?

Rio Valley Charter is part of the Lodi Unified district in Lodi, California.

Is Rio Valley Charter a good school?

SchoolRow ranks Rio Valley Charter 150th of 447 California schools (better than 66% statewide) based on 2024–25 test results (CAASPP 2024–25).

How much do homes near Rio Valley Charter cost?

The typical home value in zip code 95240 is $471K 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.