Enrollment
616
Massachusetts · 2024-25 NCES data
Elementary school (grades K-5) · Lynn, MA
Cobbet Elementary
Federal NCES profile for Cobbet Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 22/100.
2024-25 NCES dataElementary school (grades K-5)NCES 250711001068
👥 S:T ratio 52
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 8
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Cobbet Elementary earns 22/100 on the Resource Investment Index, with class sizes near the Massachusetts median.
- #9 of 10
- elementary schools in Lynn · Resource Index
- 22
- Resource Index · Lower
- 12.1:1
- students per teacher
- 616
- students enrolled
Cobbet Elementary has class sizes near the Massachusetts median. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Cobbet Elementary ranks #9 of 10 elementary schools in Lynn, MA.
School address
Teachers (FTE)
51.0
Federal CCD staff survey
Students per teacher
12.1:1
vs 12.3:1 Massachusetts avg
-2% vs state
Student-teacher ratio in context
How Cobbet Elementary compares with Massachusetts and U.S. medians
What stands out at Cobbet Elementary
Cobbet Elementary is a mid-sized elementary school in Lynn, Massachusetts, enrolling 616 students.
At 12.1:1, its student-teacher ratio sits close to the Massachusetts median, within a few percentage points of the 12.3:1 state norm, neither notably crowded nor notably small.
Enrollment of 616 puts it in the larger third of Massachusetts schools by headcount.
Its Resource Investment Index trails 98% of the 1,831 Massachusetts schools with a score on record, one of the lower results on this measure.
Its student body is predominantly Hispanic or Latino (85% of enrollment) (diversity index 27/100).
Counselor access is stretched at roughly 742 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 36.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 26.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Lynn's elementary schools, it stands alongside Ingalls (719 students): Cobbet Elementary is smaller than that campus by headcount and runs leaner classes (12.1:1 vs 13.1:1).
Lynn also operates Lynn English High (2,062 students) and Classical High (1,795 students) alongside Cobbet Elementary.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Cobbet Elementary compares
Cobbet Elementary on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.1:1 | ▼ 2% | 12.3:1 | 15.7:1 |
| Enrollment | 616 | top 24% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.1:1
Leaner classes than 75% of US schools, among the more generously staffed nationally.
616
Bigger than 74% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Staffing depth
12.1:1
students per teacher
- 2% below state mean
Top 54% in Massachusetts - lower ratio than 46% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
36.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$19,669
per pupil, district-wide
- below Massachusetts avg of $22,458
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors0.8 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
20
in-school suspensions + 18 out-of-school
Suspension rate: 3.2 per 100 students. Combined in-school and out-of-school rate: 6.2 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
Hispanic or Latino 85.1%
African American 7.8%
White 2.8%
Asian 2.3%
Two or More 1.6%
American Indian / Alaska Native 0.5%
Largest group: Hispanic or Latino at 85.1% of enrollment.
Student-body diversity index 26.8/100
Simpson diversity index - at 26.8, Cobbet Elementary is less mixed than the Massachusetts school average of 47.3.
Programs
Funding & spending
District-wide per-pupil expenditure for Lynn, which includes Cobbet Elementary.
$19,669
Per student
-12%
vs Massachusetts
Avg $22,458
+19%
vs U.S.
Avg $16,593
Revenue mix
Local 3.5%
State 70.4%
Federal 26.1%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Cobbet Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lynn English High | Larger | No free-lunch data | Higher S:T ratio |
| Classical High | Larger | No free-lunch data | Higher S:T ratio |
| Lynn Vocational Technical Institute | Larger | No free-lunch data | Similar S:T ratio |
| Thurgood Marshall Mid | Larger | No free-lunch data | Similar S:T ratio |
| Breed Middle School | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Cobbet Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,062
- Students per teacher
- 15.1:1
- Resource Index
- 39/100
- Enrollment
- 1,795
- Students per teacher
- 15.2:1
- Resource Index
- 40/100
- Enrollment
- 1,584
- Students per teacher
- 13:1
- Resource Index
- 36/100
- Enrollment
- 1,310
- Students per teacher
- 13.4:1
- Resource Index
- 35/100
- Enrollment
- 1,265
- Students per teacher
- 13.6:1
- Resource Index
- 29/100
Similar elementary schools in Lynn
6 comparable elementary schools (grades K-5) serving the same city.
Ingalls
Standard public school
719 students 13.1:1 students per teacher
Robert L Ford
Standard public school
410 students 11.7:1 students per teacher
Tracy
Standard public school
397 students 12.4:1 students per teacher
Brickett Elementary
Standard public school
318 students 13.3:1 students per teacher
Sewell-Anderson
Standard public school
300 students 14.3:1 students per teacher
Aborn
Standard public school
224 students 13.2:1 students per teacher
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Massachusetts, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~616 students)
Similar student-teacher ratio (~12.1:1)
Next steps
Verify locally before acting on Cobbet Elementary's federal record.
- Compare Cobbet Elementary against another school. Compare schools
- Lynn's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Cobbet Elementary
How many students attend Cobbet Elementary?
Cobbet Elementary has 616 students enrolled. It is an elementary school in Lynn, MA.
What is the student-teacher ratio at Cobbet Elementary?
The student-teacher ratio at Cobbet Elementary is 12.1:1, which is 2% lower than the Massachusetts average of 12.3:1 and 23% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Cobbet Elementary?
The largest demographic group at Cobbet Elementary is Hispanic or Latino at 85.1% of enrollment, in Lynn, MA.
What is the Resource Investment Index for Cobbet Elementary?
Cobbet Elementary has a Resource Investment Index of 22/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Cobbet Elementary rank among elementary schools in Lynn?
By Resource Investment Index, Cobbet Elementary ranks #9 of 10 elementary schools in Lynn, MA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Lynn on the city page.
Is Cobbet Elementary a good school?
Cobbet Elementary earns 22/100 on the Resource Investment Index, with class sizes near the Massachusetts median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Lynn?
Besides Cobbet Elementary, Lynn also operates Lynn English High (2,062 students), Classical High (1,795 students), and Lynn Vocational Technical Institute (1,584 students). See the Lynn district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.