ExploreMapCompareBlogSign in
Julius Cordes Elementary · Mountain HousePublic

Julius Cordes Elementary: High scores, real growth, strong attendance. We looked for a catch — we didn't find one.

Julius Cordes posts 66.0% exceeding the standard — versus 21.4% statewide — with climate numbers better than most. That doesn't make it perfect. It makes it worth a visit to find what numbers can't measure.

2022–2025 trend · CDE CAASPP
This schoolCA avg
Scope8639
% Exceeded66%21%
% Met+85%43%
Growth (2023 G3 → 2025 G5)Strong · p93Average · p50
Absence3.4%17.9%
Suspension0.5%1.6%
Scope Score
86
⭐ High Ceiling · Strong
ranked #28 statewide · #1 of 8 in Lammersville Joint Unified

Julius Cordes Elementary scores 86 of 100 on SchoolScope's Scope Score — the 99th percentile of 5,721 California elementary schools (CDE CAASPP 2025).

Measures test performance, attendance, and climate — not arts, community, or your kid. How we score →

⭐ High Ceiling — Ask what happens for a kid who shows up behind — a high ceiling for the top can sit right next to thin support at the bottom, and the score alone won't show you which.

Most rating sites would stop at “85% proficient” and call it done. Julius Cordes deserves a closer read. It sits at the 99th percentile of 5,721 California elementary schools — but the ranking is the least interesting thing on this page.

The headline number: 66.0% of students scored in the top band on the state test. The California average is 21.4%.

The seven-year arc

Percentile among 5,721 elementary schools statewide

Has held the 99th-percentile line every tested year since 2022.

ELABlue(Increased)MathBlue(Increased Significantly)
ELA — % met or exceeded, by grade
Grade2022202320242025
Grade 365%81%76%78%
Grade 474%65%86%78%
Grade 579%82%85%94%
Grade 680%77%87%84%
Grade 786%81%89%94%
Grade 890%85%88%95%
Math — % met or exceeded, by grade
Grade2022202320242025
Grade 377%96%81%85%
Grade 477%78%91%82%
Grade 576%84%82%94%
Grade 685%82%88%83%
Grade 783%80%80%93%
Grade 894%74%80%91%

The story this school is actually telling

The school, grade by grade

ELA · CAASPP 2024–25

Different students, same year — each bar is one grade's proficiency mix.

61%
17%
22%
Grade 3 · 78% proficient
61%
17%
22%
Grade 4 · 78% proficient
68%
26%
Grade 5 · 94% proficient

The honest read: the share exceeding rises 7.0pp across grades; the floor rises 16.0pp. The state average rises 4.6pp over the same span. Kids here gain ground the longer they stay — the pattern you want to see. A school visit and conversation with teachers will tell you more than this number.

The 6 things our score weighs

Exceeded standard
66.0%
State 21.4%
44.6pp above state avg
Met or exceeded
85.1%
State 42.7%
42.4pp above state avg
Growth (2023 G3 → 2025 G5)
Strong
State average
The school's returning cohort — mostly, not exactly, the same kids two years on — gained 90 scale-score points across the span. Almost every school gains points, so we rank the gain against every other California school in this level.
Chronic absenteeism
3.4%
State 17.9%
14.5pp below state avg
Suspension rate
0.5%
State 1.6%
1.2pp below state avg
EL proficiency (ELPAC)
37.6%
State 18.0%
19.7pp above state avg

California's own answer to the same question

Context — never part of the Scope Score

California runs its own growth model, following individual children in grades 4 through 8 rather than comparing school-wide averages the way we do. The two measures land in the same neighbourhood here — ours puts this school around the 93rd percentile of California elementary schools, the state's around the 96th in reading and math together. Two different methods agreeing is the most you can ask of one year of test data.

Both measures, ranked against every California school
Our growth measuresame cohort, G3→G5SchoolScope growth measure: 93rd percentile among California elementary schools.93rd pctile
State model · readingmatched students, grades 4-8California growth model, reading: +17 scale-score points versus the state's expectation, 92nd percentile of 7,519 reported schools.92nd pctile · +17 pts
State model · mathmatched students, grades 4-8California growth model, math: +37 scale-score points versus the state's expectation, 99th percentile of 7,518 reported schools.99th pctile · +37 pts
this school| the tick is the middle of the California field

pts vs expected is scale-score points above or below what California's model predicted for these same children from their own prior-year scores. It is not a percentage and not a percent of anything. A typical California elementary school lands at +2 in reading, and the middle half of them fall between −5 and +9 — the spread is wide, so read the rank, not the sign. CDE blends two consecutive years into each published figure, so adjacent years share input data and no year-over-year trend can honestly be drawn from them. It covers grades 4-8 only, and it is not part of the Scope Score — we assessed it and left it out: it tracks school demographics roughly three times as strongly as our own growth measure does, and one published year is not enough to test how stable it is.

Worth a school visit

Ask what the school is working on next. Strong numbers tell you where a school is, not where it's going.

  • Ask how teachers track each child's growth over the year, not just where the class lands on test day.
  • Ask whether the tour can step into a working classroom — watch how the teacher handles a student who's stuck.
  • Ask to tour while school's in session, and notice how hallways and transitions feel — culture shows up between classes, not just in them.
  • Ask how the school communicates with families when a child starts to struggle.
  • Ask what a typical day looks like for a new student in the first few weeks.

How every group of students does here

At Julius Cordes Elementary in Mountain House, 87.9% of asian students met or exceeded the ELA standard in 2025, compared to 85.5% district-wide and 74.4% statewide. Julius Cordes Elementary outperforms its district average for asian students by 2.5 percentage points in ELA. Other subgroups: Asian students (90.5% Math proficient); English Learner students (26.9% ELA proficient). The largest proficiency gap is 60.3 percentage points for english learner students. Data source: California Department of Education, CAASPP 2024-25. 506 students tested.

All students at this school: 87% met or exceeded
All StudentsAll Students: this school 87%, district —, state 43%87%
AsianAsian: this school 89%, district 86%, state 72%89% · +2 vs school
MaleMale: this school 87%, district 73%, state 42%87% · −1 vs school
FemaleFemale: this school 88%, district 74%, state 44%88% · +1 vs school
English LearnersEnglish Learners: this school 40%, district 27%, state 11%40% · −47 vs school

10 of 15 student groups here are too small to report — a privacy protection, not a gap.

this school district, same group California, same group
Subgroup growth by grade

Change in proficiency from the lowest tested grade — which groups gain ground the longer they stay. Groups with fewer than 10 tested students per grade are not shown.

The state's growth model, by student group

California follows these children individually and predicts each one's score from their own prior year. Each row is read against the same group at a typical California elementary school — not against zero, and not against this school's all-students figure, because the state's expectation already differs by group.

Reading
Asian392 studentsAsian, reading: +18 scale-score points versus expectation, against +7 for the same group at a typical California elementary school, 392 students.+18 pts · +11 vs typical
English Only175 studentsEnglish Only, reading: +20 scale-score points versus expectation, against +3 for the same group at a typical California elementary school, 175 students.+20 pts · +17 vs typical
English Learner132 studentsEnglish Learner, reading: +10 scale-score points versus expectation, against −2 for the same group at a typical California elementary school, 132 students.+10 pts · +12 vs typical
Recently reclassified108 studentsRecently reclassified, reading: +17 scale-score points versus expectation, against +8 for the same group at a typical California elementary school, 108 students.+17 pts · +9 vs typical
Math
Asian392 studentsAsian, math: +40 scale-score points versus expectation, against +16 for the same group at a typical California elementary school, 392 students.+40 pts · +24 vs typical
English Only175 studentsEnglish Only, math: +28 scale-score points versus expectation, against +1 for the same group at a typical California elementary school, 175 students.+28 pts · +27 vs typical
English Learner132 studentsEnglish Learner, math: +37 scale-score points versus expectation, against +2 for the same group at a typical California elementary school, 132 students.+37 pts · +35 vs typical
Recently reclassified108 studentsRecently reclassified, math: +40 scale-score points versus expectation, against +6 for the same group at a typical California elementary school, 108 students.+40 pts · +34 vs typical
this school typical California elementary school, same group| the centre tick is 0 = as predicted

— 7 more groups are reported here with between 11 and 29 students. We hold those back on purpose: at that size the figure swings about 17 points on its own, and a quarter of such groups land past the state's top or bottom cut point by chance alone. They are listed with their student counts in the data appendix. — A group not listed at all had fewer than 11 students with a growth score, so California published nothing for it here. That is a privacy protection, not a judgment about those students. — Context only. None of this enters the Scope Score.

Showing up, and staying in class

Chronic absenteeismChronic absenteeism: this school 3.4%, district 8.5%, state 17.9%3.4% · −14.5pp vs state
Suspension rateSuspension rate: this school 0.5%, district —, state 1.6%0.5% · −1.2pp vs state
Chronic absenteeism by grade band
Grades 4–62.4%
Grades 7–82.0%
TK/K3.9%

Where the path goes

The path below follows attendance boundaries — scores shown for each next step.

K-12 Feeder Path
Elementary
Julius Cordes Elementary
86/100
This school

Estimated path based on proximity within the same district. Contact your school district for official feeder information.

Mountain House HighScope 81estimated path

The road from this school ends at Mountain House High, which sent 189 graduates to UC campuses last fall and teaches 22 AP subjects. Those numbers describe past cohorts — a child starting here today would reach Mountain House High around 2035, and 10 years is a long time for a school to hold still, and by the state's 2023 count 83% of Mountain House High's graduates enrolled in college somewhere, UC or not.

189 UC ENROLLEES (FALL 2025) · 22 AP SUBJECTS TAUGHT full record on Mountain House High's page
Source: UC & College Board

The people teaching here

Context — never part of the Scope Score
Student : teacherStudent to teacher ratio: this school 26:1, district 24:126:1
PrincipalDarren McDonald
Teaching staff40 teachers
Avg. experience10.1 years
Fully credentialed75%
First-year teachers5%
Intern / emergency permit11.9%
Salary Schedule
Teacher salary schedule$64,999 – $133,351
Principal salary$152,460 – $181,500
Superintendent salary$288,480

Pay is set by the district, not the school.

What gets spent here

Context — never part of the Scope Score
Per-pupil spendingPer-pupil spending: $11,370, CA average $14,491$11,370 · spent at this school

These measure different things: this figure is spending attributed to this campus, while district-wide figures also include central administration, districtwide programs, and the state's pension contributions made on the district's behalf — costs that never get assigned to a single school. The district number runs higher at nearly every school, not just this one.

District current expense · FY 2024–25$13,448 per student

The district's current expense of education per student, from CDE's annual SACS filing — the freshest district spending figure the state publishes.

Where the district's dollars go · FY 2024–25 · CDE SACS
Instruction58%
Instruction support14%
Student services8%
Administration5%
Buildings & maintenance12%
Other4%

District-level, from the district's own SACS general-ledger filing — school-by-school breakdowns aren't published by the state.

district detail, 2020–2020 — the newest published
2020$9,816 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood it serves

Context — never part of the Scope Score
Asian80.3%
District 57.9% · CA 10.2%
Other10.4%
District 14.0% · CA 9.0%
White4.7%
District 11.0% · CA 19.9%
Hispanic3.3%
District 12.9% · CA 56.1%
Black1.4%
District 4.2% · CA 4.8%
Low IncomeFree/reduced lunch eligible 2.5% (61pp below CA avg)
Neighborhood — American Community Survey
Median income$177K · CA $85K
Median home value$947K · CA $659K
Bachelor's degree+54% · CA 35%
ZIP population25,574
Median age35 years

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2024) · ZIP-level

Worth Knowing

At 877 students, this school is well above the typical California elementary school (≈480).

On the state's science test (CAST), 84% met or exceeded the standard — science is tested in grades 5 and 8 and once in high school, and it never enters the Scope Score.

Frequently asked questions

Is Julius Cordes Elementary a good elementary school?

Julius Cordes Elementary has a Scope Score of 86 out of 100, placing it in the 99th percentile of California elementary schools and ranked #28 statewide. 66.0% of students exceeded the state standard on the 2025 CAASPP assessment, which is 44.6 percentage points above the California average of 21.4%. The Scope Score weights 6 dimensions for elementary schools: exceeded standard (42%), met or exceeded (proficient) (23%), grade 3-to-5 growth (20%), chronic absenteeism (5%), suspension rate (5%), and ELPAC English Learner proficiency (5%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.

What are Julius Cordes Elementary's CAASPP test scores?

On the 2025 CAASPP Smarter Balanced Assessment, 85.1% of students at Julius Cordes Elementary met or exceeded the state standard in ELA and Math combined, and 66.0% exceeded it. The gap between those numbers matters: 19.1% of students are at the proficiency floor, while 66.0% pushed past it. Most rating sites report only the combined "proficient" number. SchoolScope surfaces the exceeded-vs-met split because it reveals whether a school's curriculum challenges students beyond minimum proficiency or paces toward it. 626 student-subject combinations were assessed.

How does Julius Cordes Elementary rank in California?

Julius Cordes Elementary ranks #28 among California elementary schools by Scope Score, placing it in the 99th percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), same-cohort growth (2023 G3 → 2025 G5), chronic absenteeism, and suspension rate. Unlike single-number ratings, the Scope Score shows what drives the ranking so parents can decide what matters most to their family. See full methodology.

Is Julius Cordes Elementary getting better or worse?

SchoolScope follows the same cohort of students across grades rather than comparing two different grades in the same year. At Julius Cordes Elementary that cohort is 2023 G3 → 2025 G5, measured in SBAC scale-score points. Its gain ranks strong among California elementary schools — roughly the 93rd percentile, ahead of the typical school at this level. Read the ranking, not the raw point gain: scale scores rise with age, so nearly every school posts a positive number and only the relative position tells you anything. Growth is weighted at 20% in the elementary Scope Score because it is the least demographically confounded signal available — it tracks change over time rather than the level students arrived at. See full methodology.

What is the attendance and school culture like at Julius Cordes Elementary?

3.4% of students at Julius Cordes Elementary are chronically absent (missing 10% or more of school days), which is better than the California average of 17.9%. The suspension rate is 0.5%, indicating a low-discipline-incident environment. SchoolScope includes these culture metrics in the Scope Score because they reflect day-to-day school experience in ways test scores alone cannot.

How does Julius Cordes Elementary compare to other schools in Mountain House?

Julius Cordes Elementary scores 86/100 (99th percentile) among California elementary schools. To compare with nearby schools, SchoolScope shows the same metrics side by side: exceeded rate, proficiency, growth trajectory, and school culture indicators. The school serves 877 students. Use the schools in Mountain House page or the map view to compare all elementary schools nearby.

How does Julius Cordes Elementary serve low-income and underrepresented students?

At Julius Cordes Elementary in Mountain House, 87.9% of asian students met or exceeded the ELA standard in 2025, compared to 85.5% district-wide and 74.4% statewide. Julius Cordes Elementary outperforms its district average for asian students by 2.5 percentage points in ELA. Other subgroups: Asian students (90.5% Math proficient); English Learner students (26.9% ELA proficient). The largest proficiency gap is 60.3 percentage points for english learner students. Data source: California Department of Education, CAASPP 2024-25. 506 students tested. SchoolScope shows disaggregated test scores by demographic subgroup so you can see how a school performs for your child's specific group — not just the school-wide average. Subgroup data is context, not part of the Scope Score: we don't penalize schools for who they serve. See our equity approach.

Your other options

Private alternatives nearby

Private schools within ~10 miles. These schools do not participate in state testing and cannot be scored or ranked.


For the data nerds

Every number on this page

Score factors, grade-level breakdowns, subgroup proficiency, and nearest schools.

01Score factorsWeighted composite · 2024–25
Exceeded standard · 42%
66.0%
↑ vs CA 21.4% · 93th pctile
Met or exceeded · 23%
85.1%
↑ vs CA 42.7% · 83th pctile
Growth (2023 G3 → 2025 G5) · 20%
Strong
↑ vs CA average · 93th pctile
Chronic absenteeism · 5%
3.4%
↑ vs CA 17.9% · 74th pctile
▲ 0.3pp higher vs 2024
Suspension rate · 5%
0.5%
↑ vs CA 1.6% · 60th pctile
▼ 0.2pp lower vs 2024
EL proficiency (ELPAC) · 5%
37.6%
↑ vs CA 18.0% · 78th pctile
02By grade & subgroupCAASPP 2024–25 · % of tested students
ELATestedEXCMETNEARNOTMET++/CA
Grade 311761%17%11%11%78%+35
Grade 410061%17%10%12%78%+33
Grade 59668%26%5%1%94%+46
Grade 69854%30%13%3%84%+38
Grade 79663%31%5%1%94%+46
Grade 89867%28%1%4%95%+49
MathTestedEXCMETNEARNOTMET++/CA
Grade 311763%22%9%6%85%+40
Grade 410062%20%12%6%82%+41
Grade 59681%13%4%2%94%+59
Grade 69868%14%11%6%83%+48
Grade 79674%19%3%4%93%+59
Grade 89881%10%6%3%91%+59

We show the grade rows CDE publishes for this school. A missing grade or dash can mean the school does not serve that grade, no valid result was published, or the tested group was too small to report. It does not mean zero.

Science (CAST)TestedEXCMETNEARNOT
Schoolwide19453%31%15%1%

CAST is tested in grades 5 and 8, then once in grade 10, 11, or 12. This row is the school's all-student aggregate. Not part of the Scope Score.

Subgroup · ELATestedMET+vs districtvs CA
Asian50687.9%+2+14
English Learners2626.9%+3+17
03Nearest elementary schoolssorted by Scope Score · Grade gap = grade 3 vs grade 5, this year, different students; Cohort growth = one school's returning cohort tracked across grades (mostly, not exactly, the same kids), in scale-score points — that's the measurement the Scope Score weights
SchoolDistScopeEXCMET+Grade gapCohort growthSusp
Julius Cordes Elementary ←8666.0%85.1%+12.1pp+90 pts0.5%
Hansen Elementary1.1 mi8257.1%78.7%+4.7pp0.9%
Evelyn Costa Elementary0.5 mi7651.5%77.6%+9.9pp1.4%
Bethany Elementary0.9 mi6345.8%69.1%−1.4pp0.7%
California average3921.4%42.7%−2.9pp1.6%
04More measurescontext · not all part of the Scope Score
YearScopePctileRankExcMet+AbsentSuspGrade gap
20227293#40948.0%74.6%10.0%1.2%+6.1pp
20238297#14959.3%80.8%7.1%0.6%-5.2pp
20248899#1861.0%83.4%3.1%0.7%+4.6pp
20258699#2866.0%85.1%3.4%0.5%+12.1pp
Grade gap = this year's grade 3 vs grade 5 result, two different sets of students, not a trend for any one child — it is not the measurement the Scope Score's growth dimension uses. See §01 above and /methodology#verdicts for the school's actual scored (cohort) growth.
What we can't show
  • — Scored here as an elementary school — other grade spans appear in the data appendix.
05Climate by student groupchronic absenteeism · 2019 vs 2025 — the two years CDE publishes at subgroup level
Group20192025Δ
Female2.3%
Male3.1%
Asian2.2%
Black/African American0.0%
Filipino11.1%
White5.9%
Hispanic/Latino6.9%
Two or More Races0.0%
Students with Disabilities5.7%
English Learners5.4%
Socioeconomically Disadvantaged15.8%
All Students2.7%
11California growth model, by student group2025 · scale-score points vs the state's prediction · shown, never scored
GroupReadingnCDE bandMathnCDE band
All Students+17479Accelerated+37479Exceptional
Asian+18392Accelerated+40392Exceptional
English Only+20175not categorised+28175not categorised
English Learner+10132Accelerated+37132Exceptional
Recently Reclassified Fluent-English Proficient Only+17108not categorised+40108not categorised
White025Average+425Average
English Learners Only−1424not categorised+2024not categorised
Socioeconomically Disadvantaged+2818Exceptional+1618Accelerated
Students with Disabilities−1218Moderate+618Accelerated
Filipino+2616Exceptional+2116Exceptional
Hispanic or Latino+2114Exceptional+2514Exceptional
Two or More Races+3112Exceptional−412Average

Whole scale-score points above or below what CDE's model predicted for these same children from their own prior-year scores — not a percentage, not a percentile. Statewide a typical school lands near +1 with a spread of about 13 points either side, so read a figure against its group's own typical value, not against zero. Muted rows have fewer than 30 students with a growth score — published by CDE, held back from the narrative sections above because at that size the figure swings about 17 points on its own. “Not categorised” is CDE assigning no band — English Only, Recently Reclassified, and English Learners Only receive a value and no band, for every school in the state. It is not a missing number. Most figures blend two consecutive years, so adjacent published years share input data and no trend line can honestly be drawn across them. A group absent from this table had fewer than 11 students with a growth score and was never published. Grades 4-8 only. None of this enters the Scope Score — it is more strongly correlated with school demographics than our own growth measure, and one published year is not enough to test its reliability.

Embed this scorecard
<iframe
  src="https://schoolscope.co/embed/school/julius-cordes-elementary-9956"
  width="100%" height="210" loading="lazy"
  style="border:0;border-radius:12px"
  title="Julius Cordes Elementary — SchoolScope scorecard">
</iframe>

Free to embed with the credit link. Data updates automatically.

EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=5,721 elementary schools · Vintages: climate subgroups 2019+2025 · district finance per its label · ACS 2022 · Data updated 2026-07-03methodology · data updates · CSV · report issue

SchoolScope scores and verdicts are our interpretation of public California Department of Education data — independent analysis, not an official rating. How we analyze · Request a correction