- Enrollment
- 1,129
- Students per teacher
- 13.9:1
- Resource Index
- 48/100
High school (grades 9-12) · Darlington, SC
Mayo High for Math Science & Technology
Federal NCES profile for Mayo High for Math Science & Technology, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 450186000190
👥 S:T ratio 46
🌟 Gifted program 70
🎓 Counselors 38
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mayo High for Math Science & Technology earns 52/100 on the Resource Investment Index, with class sizes near the South Carolina median.
- #1 of 7
- public schools in Darlington · Resource Index
- 52
- Resource Index · Higher
- 13.4:1
- students per teacher
- 100.0%
- free-lunch eligible
Mayo High for Math Science & Technology has class sizes near the South Carolina median. Computed live against every South Carolina school reporting to NCES.
By Resource Investment Index, Mayo High for Math Science & Technology ranks #1 of 7 public schools in Darlington, SC.
School address
District: Darlington 01 · South Carolina
NCES ID 450186000190 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+9 students YoY
Mayo High for Math Science & Technology held near 343 students from 2022-23 to 2023-24 (+9 headcount).
Teacher FTE added 23.0 → 24.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+9 students YoY 450186000190 · Darlington, SC High · SMALL · TRAD
309 enr · 13.4:1 · 100.0% lunch · RII 52
Nearest enrollment peer: Hartsville High (1,129 students)
Mayo High for Math Science & Technology held near 343 students from 2022-23 to 2023-24 (+9 headcount). Teacher FTE added 23.0 → 24.0 across the same CCD years. Read with this school → · District book → · South Carolina schools → · Find another →
Mayo High for Math Science & Technology in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Hartsville Hig
Hartsville High
1,129 students
- Darlington Hig
Darlington High
965 students
- Darlington Mid
Darlington Middle
888 students
- Hartsville Mid
Hartsville Middle
801 students
- St. John's Ele
St. John's Elementary
596 students
- This school 309
Mayo High for Math Science & Technology
309 students
What this shows Mayo High for Math Science & Technology reports 309 students on the CCD universe file.
How Mayo High for Math Science & Technology compares
Mayo High for Math Science & Technology held steady on CCD headcount: ratios and free-lunch share vs South Carolina and U.S. means.
| Metric | This school | vs South Carolina | South Carolina avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.4:1 | ▼ 6% | 14.3:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 35% | 74.0% | 51.7% |
| Enrollment | 309 | top 83% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.4:1
Leaner classes than 63% of US schools, a middle-of-the-pack class size.
309
Bigger than 34% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
100.0%
free-lunch eligible
- 35% above the South Carolina average of 74.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
13.4:1
students per teacher
- 6% below state mean
Top 41% in South Carolina - lower ratio than 59% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Funding equity
$17,420
per pupil, district-wide
- above South Carolina avg of $15,911
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors1.0 FTE
Per 309 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 25 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 8.1 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Student demographics
White 54.0%
African American 28.8%
Two or More 9.7%
Hispanic or Latino 6.1%
Asian 1.3%
Largest group: White at 54.0% of enrollment.
Student-body diversity index 61.2/100
Simpson diversity index - at 61.2, Mayo High for Math Science & Technology is more mixed than the South Carolina school average of 52.7.
Programs
AP courses offered 4
Gifted & talented Yes
District finance for Darlington 01 reports $17,420 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mayo High for Math Science & Technology Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Hartsville High | Larger | Similar economic need | Similar S:T ratio |
| Darlington High | Larger | Similar economic need | Similar S:T ratio |
| Darlington Middle | Larger | Similar economic need | Similar S:T ratio |
| Hartsville Middle | Larger | Similar economic need | Lower S:T ratio |
| St. John's Elementary | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Mayo High for Math Science & Technology's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 965
- Students per teacher
- 13.2:1
- Resource Index
- 46/100
- Enrollment
- 888
- Students per teacher
- 13.5:1
- Resource Index
- 46/100
- Enrollment
- 801
- Students per teacher
- 11.3:1
- Resource Index
- 46/100
- Enrollment
- 596
- Students per teacher
- 14.2:1
- Resource Index
- 38/100
Similar high schools in Darlington
1 comparable high schools (grades 9-12) serving the same city.
Nationwide high schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~309 students)
Frequently asked questions about Mayo High for Math Science & Technology
How many students attend Mayo High for Math Science & Technology?
Mayo High for Math Science & Technology has 309 students enrolled. It is a high school in Darlington, SC. CCD year-over-year: 334 (2022-23) → 343 (2023-24), nearly flat (+9).
What is the student-teacher ratio at Mayo High for Math Science & Technology?
The student-teacher ratio at Mayo High for Math Science & Technology is 13.4:1, which is 6% lower than the South Carolina average of 14.3:1 and 15% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Mayo High for Math Science & Technology?
100.0% of students at Mayo High for Math Science & Technology are eligible for free lunch, compared to the South Carolina average of 74.0%.
What is the racial and ethnic makeup of Mayo High for Math Science & Technology?
The largest demographic group at Mayo High for Math Science & Technology is White at 54.0% of enrollment, in Darlington, SC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 61.2/100.
What is the Resource Investment Index for Mayo High for Math Science & Technology?
Mayo High for Math Science & Technology has a Resource Investment Index of 52/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Mayo High for Math Science & Technology rank among public schools in Darlington?
By Resource Investment Index, Mayo High for Math Science & Technology ranks #1 of 7 public schools in Darlington, SC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Darlington on the city page.
What other schools are in Darlington 01?
Besides Mayo High for Math Science & Technology, Darlington 01 also operates Hartsville High (1,129 students), Darlington High (965 students), and Darlington Middle (888 students). See the Darlington 01 district page for the complete list.