Enrollment
528
Mississippi · 2024-25 NCES data
Elementary school (grades K-5) · Biloxi, MS
Federal NCES profile for Back Bay Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
The verdict
Back Bay Elementary School earns 49/100 on the Resource Investment Index, with class sizes near the Mississippi median. It is also more racially and ethnically mixed than most Mississippi schools.
Back Bay Elementary School has class sizes near the Mississippi median. Computed live against every Mississippi school reporting to NCES.
By Resource Investment Index, Back Bay Elementary School ranks #3 of 8 elementary schools in Biloxi, MS.
NCES ID 280063000055 Verify on NCES CCD record →
Enrollment
528
Mississippi · 2024-25 NCES data
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
12:1
vs 13.3:1 Mississippi avg
-10% vs state
Free-lunch eligible
71.6%
vs 80.5% Mississippi avg
-11% vs state
How Back Bay Elementary School compares with Mississippi and U.S. medians
At or below state median
12:1 - 1.3 below the Mississippi state median of 13.3:1, indicating smaller average class loads than typical schools in the state.
Back Bay Elementary School is a higher-need, mid-sized elementary school in Biloxi, Mississippi, enrolling 528 students.
Class sizes run a bit leaner than typical: 12:1 puts it in the smaller third of Mississippi schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 71.6% of students eligible for free meals.
Enrollment of 528 puts it in the larger third of Mississippi schools by headcount.
Its Resource Investment Index lands in the upper third of 877 scored Mississippi schools.
Against 169 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #32.
Its student body is led by White (35%) and African American (32%), more mixed than most schools in the state (diversity index 73/100).
Chronic absenteeism is elevated: 29.7% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 30.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Biloxi's elementary schools, it stands alongside Creekbend Elementary and Middle (996 students): Back Bay Elementary School is smaller than that campus by headcount and runs leaner classes (12:1 vs 18.1:1).
Biloxi Public School Dist also operates Biloxi High School (1,669 students) and Biloxi Junior High (863 students) alongside Back Bay Elementary School.
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
Back Bay Elementary School on the metrics families compare, against Mississippi and U.S. means.
| Metric | This school | vs Mississippi | Mississippi avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12:1 | ▼ 10% | 13.3:1 | 15.7:1 |
| Free-lunch eligible | 71.6% | ▼ 11% | 80.5% | 51.7% |
| Enrollment | 528 | top 33% | - | - |
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 34.8% of enrollment.
Simpson diversity index - at 72.5, Back Bay Elementary School is more mixed than the Mississippi school average of 41.1.
District-wide per-pupil expenditure for Biloxi Public School Dist, which includes Back Bay Elementary School.
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 |
|---|---|---|---|
| Biloxi High School | Larger | Lower economic need | Higher S:T ratio |
| Biloxi Junior High | Larger | Similar economic need | Similar S:T ratio |
| Biloxi Upper Elementary | Larger | Similar economic need | Similar S:T ratio |
| North Bay Elementary School | Similar size | Lower economic need | Similar S:T ratio |
| Popps Ferry Elementary School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Back Bay Elementary School's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Mississippi, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Back Bay Elementary School'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.
Back Bay Elementary School has 528 students enrolled. It is an elementary school in Biloxi, MS.
The student-teacher ratio at Back Bay Elementary School is 12:1, which is 10% lower than the Mississippi average of 13.3:1 and 24% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
71.6% of students at Back Bay Elementary School are eligible for free lunch, compared to the Mississippi average of 80.5%.
The largest demographic group at Back Bay Elementary School is White at 34.8% of enrollment, in Biloxi, MS. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 72.5/100.
Back Bay Elementary School has a Resource Investment Index of 49/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Back Bay Elementary School ranks #3 of 8 elementary schools in Biloxi, MS. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Biloxi on the city page.
Back Bay Elementary School earns 49/100 on the Resource Investment Index, with class sizes near the Mississippi median. It is also more racially and ethnically mixed than most Mississippi schools. 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 Back Bay Elementary School, Biloxi Public School Dist also operates Biloxi High School (1,669 students), Biloxi Junior High (863 students), and Biloxi Upper Elementary (844 students). See the Biloxi Public School Dist 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.
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PlainSchools, “Back Bay Elementary School, Biloxi MS.” 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/back-bay-elementary-school-ms
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