Enrollment
781
Texas · 2024-25 NCES data
Middle school (grades 6-8) · San Angelo, TX
Federal NCES profile for Lincoln Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Lincoln Middle earns 36/100 on the Resource Investment Index, with class sizes near the Texas median.
Lincoln Middle has class sizes near the Texas median. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Lincoln Middle ranks #3 of 5 middle schools in San Angelo, TX.
NCES ID 483870008926 Verify on NCES CCD record →
Enrollment
781
Texas · 2024-25 NCES data
Teachers (FTE)
60.0
Federal CCD staff survey
Students per teacher
13:1
vs 14.7:1 Texas avg
-12% vs state
Free-lunch eligible
70.0%
vs 61.9% Texas avg
+13% vs state
How Lincoln Middle compares with Texas and U.S. medians
At or below state median
13:1 - 1.7 below the Texas state median of 14.7:1, indicating smaller average class loads than typical schools in the state.
Lincoln Middle is a higher-need, mid-sized middle school in San Angelo, Texas, enrolling 781 students.
Class sizes run a bit leaner than typical: 13:1 puts it in the smaller third of Texas schools by student-teacher ratio.
Its free-meal eligibility rate of 70.0% lands close to the Texas typical range, neither a high- nor low-need campus by this measure.
Enrollment of 781 puts it in the larger third of Texas schools by headcount.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Against 1,611 statewide peers matched on enrollment and economic need, it ranks mid-pack at #1,083.
Its student body is led by Hispanic or Latino (75%) and White (18%) (diversity index 40/100).
Counselor availability sits well past the ASCA benchmark, roughly 391 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 38.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding San Angelo Isd spends $9,824 per pupil, 28% below the Texas average, a leaner-resourced district than most.
Its district draws 20.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 256 in- and out-of-school suspensions were reported for 781 students in the 2021-22 Civil Rights Data Collection.
San Angelo Isd also operates Central H S (2,985 students) and Glenn Middle (1,260 students) alongside Lincoln Middle.
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
Lincoln Middle on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13:1 | ▼ 12% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 70.0% | ▲ 13% | 61.9% | 51.7% |
| Enrollment | 781 | top 20% | - | - |
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: Hispanic or Latino at 75.4% of enrollment.
Simpson diversity index - at 39.7, Lincoln Middle is less mixed than the Texas school average of 44.7.
District-wide per-pupil expenditure for San Angelo Isd, which includes Lincoln Middle.
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 |
|---|---|---|---|
| Central H S | Larger | Lower economic need | Higher S:T ratio |
| Glenn Middle | Larger | Lower economic need | Higher S:T ratio |
| Lake View H S | Larger | Lower economic need | Higher S:T ratio |
| Lone Star Middle | Similar size | Lower economic need | Similar S:T ratio |
| Lamar El | Smaller | Lower economic need | Higher S:T ratio |
Comparisons are relative to Lincoln Middle's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Texas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Lincoln Middle'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.
Lincoln Middle has 781 students enrolled. It is a middle school in San Angelo, TX.
The student-teacher ratio at Lincoln Middle is 13:1, which is 12% lower than the Texas average of 14.7:1 and 17% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
70.0% of students at Lincoln Middle are eligible for free lunch, compared to the Texas average of 61.9%.
The largest demographic group at Lincoln Middle is Hispanic or Latino at 75.4% of enrollment, in San Angelo, TX.
Lincoln Middle has a Resource Investment Index of 36/100 (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, Lincoln Middle ranks #3 of 5 middle schools in San Angelo, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in San Angelo on the city page.
Lincoln Middle earns 36/100 on the Resource Investment Index, with class sizes near the Texas 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 Lincoln Middle, San Angelo Isd also operates Central H S (2,985 students), Glenn Middle (1,260 students), and Lake View H S (1,072 students). See the San Angelo Isd 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, “Lincoln Middle, San Angelo TX.” 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/lincoln-middle-tx-2
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