TexasSchoolsCASIS EL

CASIS EL

PublicRegular
AUSTIN, Texas · AUSTIN ISD
Teachers43.0FTE
Ratio14.7:1students per teacher
Students630enrolled
SCHOOL SNAPSHOT
Students630
Grade Span
Student:Teacher14.7:1
Free/Reduced Lunch8%
Title INo
SectorPublic
Student : Teacher
14.5:1
1.4%vs prior yrUS avg 15.4:1
Teacher FTE
45
4.7%vs prior yr
Enrollment
652
3.5%vs prior yr
Years of Data
5
2020–2024
Counselors
1:569
15%vs prior yrASCA max 1:250
Nurses
1:1,138
23.2%vs prior yrNASN max 1:750
Psychologists
NASP max 1:500
Social Workers
1:2,710
SSWAA max 1:250
Trends & 5-year history below

Pupil : Teacher Ratio — 5-Year Trend

12.4:113.0:113.7:114.3:115.0:115.6:12020202120222023202412.6:114.5:114.6:114.7:114.5:1CASIS ELUS public-school avg

Enrollment & Teacher FTE

562582601620639659414243434445202020212022202320245696225996306524543414345EnrollmentTeacher FTE

Year-by-year workforce

Metric20202021202220232024Nat Avg
Enrollment569622599630652
Teacher FTE4543414345
Pupil : Teacher ratio12.6:114.5:114.6:114.7:114.5:115.4:1

What These Numbers Mean

Teacher FTE

Full-Time Equivalent counts part-time teachers proportionally. One full-time teacher = 1.0 FTE; two half-time teachers also = 1.0 FTE. This is the standard federal reporting unit.

Pupil : Teacher ratio

NCES-reported ratio divides total enrollment by teacher FTE. It is NOT the same as average class size — schools with specialists, coaches, and resource teachers will show lower ratios than typical class sizes.

How to read the trend

A falling pupil:teacher ratio (line going down) means more staffing per student — generally a positive signal. A rising line can indicate budget pressure or fast enrollment growth outpacing hiring. Always compare to the US average (dashed grey).

Historical data spans 20202024 from NCES CCD.

Student Support & Wellbeing

Non-teaching staff who support student mental health, physical health, and behavioural needs. Lower pupil-to-staff ratios mean more one-on-one access.

Counselors & Social Workers — staff to pupils (recommended 1:250)

1:01:5851:1,1711:1,7561:2,3411:2,9262015201720201:7411:4941:5691:2,710Counselor : PupilsSocial Worker : PupilsRecommended 1:250

Nurses & Psychologists — staff to pupils

1:01:3201:6401:9601:1,2801:1,6012015201720201:1,4821:1,4821:1,138Nurse : PupilsNASN 1:750Psychologist : PupilsNASP 1:500

Support staffing & ratios — year by year

Metric201520172020Nat Avg
Counselors (FTE)11.51
Nurses (FTE)0.50.50.5
Psychologists (FTE)000
Social Workers (FTE)000.2
Counselor : Pupils1:7411:4941:5691:250
Nurse : Pupils1:1,4821:1,4821:1,1381:750
Psychologist : Pupils1:500
Social Worker : Pupils1:2,7101:250

Why these ratios matter

Counselors (ASCA 250:1)

School counselors support academic planning, college & career readiness, and social-emotional wellbeing. The American School Counselor Association recommends no more than 250 students per counselor.

Nurses (NASN 750:1)

School nurses manage chronic conditions, medications, immunisations, and emergencies. The National Association of School Nurses recommends at least 1 full-time nurse per 750 students (more for high-need populations).

Psychologists (NASP 500:1)

School psychologists assess learning & behavioural needs, run mental-health interventions, and coordinate special-education services. NASP recommends 500:1 or lower.

Social workers (SSWAA 250:1)

School social workers bridge home-school relationships, address attendance & trauma, and connect families to community resources. SSWAA recommends 250:1.

Source: US Dept of Education CRDC (20152020) — Civil Rights Data Collection.