Enrollment
454
Maryland · 2024-25 NCES data
Elementary school (grades K-5) · Arnold, MD
Federal NCES profile for Arnold Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
The verdict
Arnold Elementary earns 47/100 on the Resource Investment Index, with class sizes near the Maryland median.
Arnold Elementary has class sizes near the Maryland median. Computed live against every Maryland school reporting to NCES.
By Resource Investment Index, Arnold Elementary ranks #5 of 6 public schools in Arnold, MD.
NCES ID 240006000038 Verify on NCES CCD record →
Enrollment
454
Maryland · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
13.4:1
vs 14.5:1 Maryland avg
-8% vs state
Free-lunch eligible
13.7%
vs 49.0% Maryland avg
-72% vs state
How Arnold Elementary compares with Maryland and U.S. medians
At or below state median
13.4:1 - 1.1 below the Maryland state median of 14.5:1, indicating smaller average class loads than typical schools in the state.
Arnold Elementary is a lower-poverty, mid-sized elementary school in Arnold, Maryland, enrolling 454 students.
Class sizes run a bit leaner than typical: 13.4:1 puts it in the smaller third of Maryland schools by student-teacher ratio.
Comparatively few students face economic hardship here, 13.7% free-meal eligibility runs 72% below the Maryland average.
With 454 students, its enrollment sits close to the Maryland median campus size.
Its Resource Investment Index lands in the upper third of 1,382 scored Maryland schools.
Against 153 statewide peers matched on enrollment and economic need, it ranks mid-pack at #69.
Its student body is led by White (72%) and Hispanic or Latino (10%) (diversity index 46/100).
Counselor access is stretched at roughly 454 students per counselor, well above the ASCA-recommended 250:1 ceiling.
15.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Arnold's elementary schools, it stands alongside Broadneck Elementary (652 students): Arnold Elementary is smaller than that campus by headcount and runs leaner classes (13.4:1 vs 14.8:1).
Anne Arundel County Public Schools also operates Glen Burnie High (2,226 students) and North County High (2,161 students) alongside Arnold 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
Arnold Elementary on the metrics families compare, against Maryland and U.S. means.
| Metric | This school | vs Maryland | Maryland avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.4:1 | ▼ 8% | 14.5:1 | 15.7:1 |
| Free-lunch eligible | 13.7% | ▼ 72% | 49.0% | 51.7% |
| Enrollment | 454 | top 63% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 71.8% of enrollment.
Simpson diversity index - at 46.3, Arnold Elementary is less mixed than the Maryland school average of 52.3.
District-wide per-pupil expenditure for Anne Arundel County Public Schools, which includes Arnold Elementary.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Glen Burnie High | Larger | Higher economic need | Higher S:T ratio |
| North County High | Larger | Higher economic need | Higher S:T ratio |
| Broadneck High | Larger | Similar economic need | Higher S:T ratio |
| Annapolis High | Larger | Higher economic need | Similar S:T ratio |
| Meade High | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Arnold Elementary's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Maryland, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Arnold Elementary's federal record.
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.
Arnold Elementary has 454 students enrolled. It is an elementary school in Arnold, MD.
The student-teacher ratio at Arnold Elementary is 13.4:1, which is 8% lower than the Maryland average of 14.5:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
13.7% of students at Arnold Elementary are eligible for free lunch, compared to the Maryland average of 49.0%.
The largest demographic group at Arnold Elementary is White at 71.8% of enrollment, in Arnold, MD.
Arnold Elementary has a Resource Investment Index of 47/100 (typical 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).
By Resource Investment Index, Arnold Elementary ranks #5 of 6 public schools in Arnold, MD. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Arnold on the city page.
Arnold Elementary earns 47/100 on the Resource Investment Index, with class sizes near the Maryland 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.
Besides Arnold Elementary, Anne Arundel County Public Schools also operates Glen Burnie High (2,226 students), North County High (2,161 students), and Broadneck High (2,143 students). See the Anne Arundel County Public Schools district page for the complete list.
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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Arnold Elementary, Arnold MD.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/arnold-elementary-md
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.