SLP Caseload vs Workload Calculator
Workload is (direct + indirect + compliance + other duties) ÷ contracted minutes. A school SLP with 52 students logging 1,080 minutes of direct service, 300 indirect, 420 compliance and 180 other duties is using 88% of a 37.5-hour week — leaving about 21 minutes of direct service per student.
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Compare your workload against your contracted hours
Pre-filled with a school SLP carrying 52 students. Change any figure to model your own.
| Workload bucket | Hours / week | Share |
|---|---|---|
| Direct service | 18.0 | 55% |
| Indirect, student-specific | 5.0 | 15% |
| Evaluation and compliance | 7.0 | 21% |
| Other assigned duties | 3.0 | 9% |
| Total workload | 33.0 | 88% |
That leaves 20.8 minutes of direct service per student per week across 52 students, and 38.1 minutes of total workload time per student.
Caseload is a headcount. Workload is the job.
Caseload counts students. Workload counts every activity required to serve them — direct service, the planning and data entry attached to named students, evaluations and compliance paperwork, and the duties the building assigns you on top.
The distinction is the whole argument. Two clinicians with 52 students on paper can have completely different jobs: one with 52 students in six schools, running evaluations and supervising an assistant, is doing far more work than one with 52 students in a single building on a settled caseload. A caseload cap cannot see that difference; a workload analysis can.
This is the framing ASHA has used for two decades, and it is what makes a staffing conversation a data conversation rather than a stamina conversation.
How the calculation works
Everything is converted to minutes per week and summed:
workload used = (direct + indirect + compliance + other) ÷ (contracted hours × 60)
Above 100%, the job does not fit the week. Between 95% and 100% it fits only when nothing goes wrong, which in a school is not a plan. The balance figure tells you how many hours a week you are over or under, which is the number worth carrying into a conversation with an administrator — it converts directly into either a staffing request or a duty that has to go.
The per-student figure at the bottom is the one that tends to land hardest: it is the actual direct service each student can receive per week once everything else is paid for. Compare it against what the IEPs promise.
Where the minutes usually hide
Clinicians reliably undercount three things. Travel between buildings — count door to door, not the drive time you remember. Meetings you attend but do not run, which are often several hours a week once faculty meetings, grade-level teams and IEP meetings for students who are not yours are added up. And documentation done after hours, which does not stop being workload because it happened at 8pm — count it where it falls, or the analysis quietly proves that everything fits.
If your total lands suspiciously close to exactly your contracted hours, that is usually the sign that the after-hours work has been left out.
Common questions
What is the difference between caseload and workload?
Caseload is the number of students you serve. Workload is all the time required to serve them: direct service, student-specific indirect work, evaluation and compliance activities, and other assigned duties. Two clinicians with the same caseload can have very different workloads.
How do I calculate my SLP workload?
Convert every activity to minutes per week, add them together, and divide by your contracted hours multiplied by 60. The result is the share of your paid week the job actually consumes. Over 100% means the work does not fit the time.
What counts as indirect time?
Work tied to specific students that does not happen in front of them: planning and making materials, entering and analysing data, writing progress notes, and consulting with teachers and families.
Should travel between schools count?
Yes, and count it door to door. Travel is one of the most consistently underestimated categories, and for itinerant clinicians it can be several hours a week on its own.
Is there a recommended maximum caseload?
Caps vary by state and district, and a cap on headcount alone does not describe the job. A workload analysis is the more defensible basis for a staffing conversation because it shows where the time actually goes.