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Kimball · National City

Kimball: No single number tells this school's story. Here's the honest picture.

Kimball posts 36% meeting the standard and 13.8% exceeding it, against 43% and 21.3% statewide. The gaps and the bright spots below are the real read.

302 West 18th Street, 91950 (opens in new tab)·National Elementary·National City·Grades TK-6·322 students·82% low-income·2024–25 CAASPP·(619) 336-8300
2019–2025 trend · CDE CAASPP
This schoolCA avg
Scope4045
% Exceeded14%21%
% Met+36%43%
Growth+12.9-2.9
Absence23.5%17.9%
Suspension0.7%1.6%
Scope Score
40
📈 On the Rise · Developing
ranked #3,264 statewide · #3 of 11 in National Elementary

Kimball scores 40 of 100 on SchoolScope's Scope Score — the 43rd percentile of 5,744 California elementary schools (CDE CAASPP 2025).

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

📈 On the Rise — Ask how many years the improvement has held, not just the latest one — one strong cohort and a real turnaround can look identical in a single year of data.

Most rating sites would stop at “36% proficient” and call it done. Kimball deserves a closer read. The school sits in National City, where four in five students qualify for free or reduced lunch — and reading the numbers without that context misreads the school.

The seven-year arc

Percentile among 5,744 elementary schools statewide

Climbed from the 7th to the 43rd percentile since 2019 — past roughly 1800 elementary schools.

CA Dashboard
ELAYellow(Declined Significantly)MathYellow(Declined Significantly)

This school hasn't fully recovered from the pandemic: 36% meet the standard today, versus 45% in 2019 — a gap worth asking about on a visit.

ELA — % met or exceeded, by grade
Grade20192022202320242025
Grade 356%33%38%37%25%
Grade 457%41%45%40%42%
Grade 531%33%25%36%44%
Grade 624%43%35%34%26%
Math — % met or exceeded, by grade
Grade20192022202320242025
Grade 361%38%39%30%26%
Grade 459%35%28%44%42%
Grade 58%17%17%19%33%
Grade 612%26%15%20%7%

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.

19%
75%
Grade 3 · 25% proficient
19%
23%
58%
Grade 4 · 42% proficient
17%
28%
55%
Grade 5 · 45% proficient

The honest read: the share exceeding rises 11.1pp across grades; the floor rises 19.4pp. The state average rises 4.5pp 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
13.8%
State 21.3%
7.6pp below state avg
Growth (G3→G5)
+12.9pp
State -2.9pp
Scores improve across grades
Met or exceeded
35.5%
State 42.7%
7.1pp below state avg
Chronic absenteeism
23.5%
State 17.9%
5.6pp above state avg
Suspension rate
0.7%
State 1.6%
0.9pp below state avg
EL proficiency (ELPAC)
15.5%
State 18.0%
2.4pp below state avg
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 the school follows up when a student starts missing days — chronic absence often starts outside the classroom, not inside it.
  • 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 Kimball in National City, 30.2% of low-income students met or exceeded the ELA standard in 2025, compared to 31.9% district-wide and 38.2% statewide. Kimball trails its district average for low-income students by 1.6 percentage points in ELA. Other subgroups: Low-Income students (24.6% Math proficient); Hispanic students (34.9% ELA proficient). The largest proficiency gap is 25.6 percentage points for english learner students. Data source: California Department of Education, CAASPP 2024-25. 129 students tested.

All students at this school: 30% met or exceeded
All StudentsAll Students: this school 30%, district —, state 43%30%
Hispanic/LatinoHispanic/Latino: this school 30%, district 27%, state 32%30% · −0 vs school
Socioeconomically DisadvantagedSocioeconomically Disadvantaged: this school 27%, district 29%, state 32%27% · −3 vs school
FemaleFemale: this school 34%, district 31%, state 44%34% · +4 vs school
MaleMale: this school 22%, district 31%, state 42%22% · −8 vs school
English LearnersEnglish Learners: this school 8%, district 11%, state 11%8% · −22 vs school

7 of 13 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.

Low-income student ELA proficiency rises by 20.6pp from grade 3 to grade 5 at this school. District average: +5.7pp.

Showing up, and staying in class

Chronic absenteeismChronic absenteeism: this school 23.5%, district 24.0%, state 17.9%23.5% · +5.6pp vs state
Suspension rateSuspension rate: this school 0.7%, district —, state 1.6%0.7% · −0.9pp vs state
Chronic absenteeism by grade band
Grades 4–625.0%
TK/K27.8%

Where the path goes

The path below is estimated from nearby schools in the same district — scores shown for each next step.

Estimated K-12 Path
Elementary
Kimball
40
This school

Estimated K-12 path based on district and proximity. Actual attendance zones may differ. Contact your school district for official feeder information.

The people teaching here

Context — never part of the Scope Score
Student : teacherStudent to teacher ratio: this school 25:1, district 23:125:1
Teaching staff13 teachers
Avg. experience19.0 years
Fully credentialed100%
Salary Schedule
Teacher salary schedule$60,297 – $129,486
Principal salary$164,601 – $0
Superintendent salary$253,567

Pay is set by the district, not the school.

What gets spent here

Per-pupil spendingPer-pupil spending: $29,486, CA average $14,815$29,486 · spent at this school
Federal share$495 per student

$495 per student arrives as federal Title funding — a measure of concentrated need, not school quality.

District current expense · FY 2024–25$28,064 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
Instruction64%
Instruction support9%
Student services9%
Administration8%
Buildings & maintenance10%

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

district detail, 2016–2020 — the newest published
2020$15,490 per pupil
2019$14,658 per pupil
2018$14,824 per pupil
2017$12,690 per pupil
2016$12,039 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood it serves

Hispanic96.0%
District 83.3% · CA 56.1%
Other2.2%
District 12.7% · CA 9.0%
Black1.2%
District 1.5% · CA 4.8%
White0.6%
District 1.5% · CA 19.9%
Low IncomeFree/reduced lunch eligible 82.0% (18pp above CA avg)
Neighborhood — American Community Survey
Median income$66K · CA $85K
Median home value$612K · CA $659K
Bachelor's degree+18% · CA 35%
ZIP population59,891
Median age36 years

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

Worth Knowing

Transitional kindergarten is offered here — confirmed by actual Census Day enrollment, not just the listed grade span.

On the state's science test (CAST), 20% met or exceeded the standard — science is tested in grades 5 and 8 but never enters the Scope Score.

Frequently asked questions

Is Kimball a good elementary school?

Kimball has a Scope Score of 40 out of 100, placing it in the 43rd percentile of California elementary schools and ranked #3,264 statewide. 13.8% of students exceeded the state standard on the 2025 CAASPP assessment, which is 7.6 percentage points below the California average of 21.3%. The Scope Score weights 6 dimensions for elementary schools: exceeded standard (38%), grade 3-to-5 growth (27%), met or exceeded (proficient) (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 Kimball's CAASPP test scores?

On the 2025 CAASPP Smarter Balanced Assessment, 35.5% of students at Kimball met or exceeded the state standard in ELA and Math combined, and 13.8% exceeded it. The gap between those numbers matters: 21.8% of students are at the proficiency floor, while 13.8% 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. 235 student-subject combinations were assessed.

How does Kimball rank in California?

Kimball ranks #3,264 among California elementary schools by Scope Score, placing it in the 43rd percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), grade-level growth (Grade 3 to grade 5 growth), 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 Kimball getting better or worse?

Based on 2025 CAASPP data, proficiency at Kimball increases by 12.9 percentage points from Grade 3 to grade 5 growth. This upward trajectory suggests the school is adding measurable value — students leave with higher proficiency rates than they entered with. Growth trajectory is weighted at 15% in the elementary Scope Score because it measures what the school does, not just who walks in the door.

What is the attendance and school culture like at Kimball?

23.5% of students at Kimball are chronically absent (missing 10% or more of school days), compared to the California average of 17.9%. The suspension rate is 0.7%, 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 Kimball compare to other schools in National City?

Kimball scores 40/100 (43rd 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 322 students. Use the schools in National City page or the map view to compare all elementary schools nearby.

How does Kimball serve low-income and underrepresented students?

At Kimball in National City, 30.2% of low-income students met or exceeded the ELA standard in 2025, compared to 31.9% district-wide and 38.2% statewide. Kimball trails its district average for low-income students by 1.6 percentage points in ELA. Other subgroups: Low-Income students (24.6% Math proficient); Hispanic students (34.9% ELA proficient). The largest proficiency gap is 25.6 percentage points for english learner students. Data source: California Department of Education, CAASPP 2024-25. 129 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 peer comparisons.

01Score factorsWeighted composite · 2024–25
Exceeded standard · 38%
13.8%
↓ vs CA 21.3% · 43th pctile
Growth (G3→G5) · 27%
+12.9pp
↑ vs CA -2.9pp · 52th pctile
Met or exceeded · 20%
35.5%
↓ vs CA 42.7% · 45th pctile
Chronic absenteeism · 5%
23.5%
↓ vs CA 17.9% · 41th pctile
Suspension rate · 5%
0.7%
↑ vs CA 1.6% · 58th pctile
EL proficiency (ELPAC) · 5%
15.5%
↓ vs CA 18.0% · 47th pctile
02By grade & subgroupCAASPP 2024–25 · % of tested students
ELATestedEXCMETNEARNOTMET++/CA
Grade 3366%19%19%56%25%−18
Grade 42619%23%38%19%42%−2
Grade 55417%28%17%39%44%−3
Grade 6425%21%33%40%26%−20
MathTestedEXCMETNEARNOTMET++/CA
Grade 33813%13%29%45%26%−19
Grade 42612%31%38%19%42%+1
Grade 55516%16%22%45%33%−3
Grade 6425%2%31%62%7%−28
Science (CAST)TestedEXCMETNEARNOT
Grade 5/8/11552%18%58%22%

CAST is tested in grades 5, 8, and once in high school — not annually. Not part of the Scope Score.

Subgroup · ELATestedMET+vs districtvs CA
Socioeconomically Disadvantaged12930.2%−2−8
Hispanic/Latino15234.9%+4−4
English Learners547.4%−3−3
03Peer comparison · nearest elementary schoolssorted by Scope Score
SchoolDistScopeEXCMET+GrowthSusp
Kimball ←4013.8%35.5%+12.90.7%
Silver Strand Elementary2.7 mi6444.7%75.9%+2.82.0%
Nye Elementary2.9 mi6435.2%69.8%+7.21.1%
John A. Otis Elementary0.6 mi4914.6%30.9%+18.31.3%
California average4521.3%42.7%−2.91.6%
04More measurescontext · not all part of the Scope Score
YearScopePctileRankExcMet+AbsentSuspGrowth
2019247#510721.3%45.5%11.7%1.6%-39.1pp
20223032#388210.8%32.8%49.6%0.6%-10.4pp
20232719#465211.4%32.0%38.6%0.0%-18.0pp
20243840#346212.3%34.3%25.8%0.2%-6.0pp
20254043#326413.8%35.5%23.5%0.7%+12.9pp
NO STATEWIDE TESTING 2020–21 (COVID) · SCORE AND PERCENTILE ARE RELATIVE TO EACH YEAR'S FIELD
05Climate by student groupchronic absenteeism · 2019 vs 2025 — the two years CDE publishes at subgroup level
Group20192025Δ
Female10.6%23.4%+12.8pp
Male13.0%25.2%+12.2pp
Hispanic/Latino11.9%24.0%+12.1pp
Students with Disabilities12.1%31.5%+19.4pp
English Learners12.2%26.6%+14.4pp
Homeless17.9%40.0%+22.1pp
Socioeconomically Disadvantaged13.3%26.1%+12.8pp
All Students11.7%24.2%+12.5pp
EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=5,744 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