{
  "slug": "teacher-stipend-cost",
  "title": "Teacher Stipend Cost Calculator",
  "heading": "Teacher Stipend & Extra-Duty Cost Calculator",
  "category": "financial",
  "url": "https://www.revenuelab.fyi/toolbox/teacher-stipend-cost",
  "summary": "Budget the true cost of coaching, club, and extra-duty stipends across a staff.",
  "description": "Schools pay stipends for coaching, club advising, department chairs, and other extra duties on top of base salary, and these add up fast when you have dozens of positions. This calculator totals stipend cost across positions, adds the payroll tax burden that stipends also trigger, and shows the percentage this adds to the base instructional budget so administrators can see the real cost of the extra-duty schedule.",
  "formula": "Total stipend cost = sum(positions × stipend amount). Loaded cost = total stipend cost × (1 + payroll tax rate). Percent of base budget = loaded cost ÷ base instructional budget.",
  "dateModified": "2026-09-30",
  "run_url": "https://www.revenuelab.fyi/api/public/calc?tool=teacher-stipend-cost",
  "inputs": [
    {
      "id": "coachingPositions",
      "label": "Coaching / athletics positions",
      "kind": "number",
      "hint": null,
      "default": 18,
      "unit": null,
      "min": 0,
      "max": null
    },
    {
      "id": "coachingStipend",
      "label": "Average coaching stipend",
      "kind": "number",
      "hint": null,
      "default": 3200,
      "unit": "$",
      "min": 0,
      "max": null
    },
    {
      "id": "clubPositions",
      "label": "Club / activity advisor positions",
      "kind": "number",
      "hint": null,
      "default": 22,
      "unit": null,
      "min": 0,
      "max": null
    },
    {
      "id": "clubStipend",
      "label": "Average club stipend",
      "kind": "number",
      "hint": null,
      "default": 900,
      "unit": "$",
      "min": 0,
      "max": null
    },
    {
      "id": "payrollTax",
      "label": "Payroll tax / benefits load on stipends",
      "kind": "number",
      "hint": null,
      "default": 9,
      "unit": "%",
      "min": 0,
      "max": 30
    },
    {
      "id": "baseBudget",
      "label": "Base instructional budget",
      "kind": "number",
      "hint": null,
      "default": 6500000,
      "unit": "$",
      "min": 0,
      "max": null
    }
  ],
  "outputs": [
    {
      "id": "loaded",
      "label": "Total loaded stipend cost",
      "format": "currency",
      "hint": null,
      "primary": true
    },
    {
      "id": "totalStipend",
      "label": "Raw stipend total",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "pctOfBudget",
      "label": "% of base instructional budget",
      "format": "percent",
      "hint": null,
      "primary": false
    },
    {
      "id": "coachTotal",
      "label": "Coaching stipend total",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "clubTotal",
      "label": "Club/activity stipend total",
      "format": "currency",
      "hint": null,
      "primary": false
    }
  ],
  "worked_example": {
    "inputs": [
      "Coaching / athletics positions: 18",
      "Average coaching stipend: 3200 $",
      "Club / activity advisor positions: 22",
      "Average club stipend: 900 $",
      "Payroll tax / benefits load on stipends: 9 %",
      "Base instructional budget: 6500000 $"
    ],
    "outputs": [
      "Total loaded stipend cost: $84,366",
      "Raw stipend total: $77,400",
      "% of base instructional budget: 1.30%",
      "Coaching stipend total: $57,600",
      "Club/activity stipend total: $19,800"
    ]
  },
  "how_to": {
    "title": "How to use this",
    "steps": [
      "Enter coaching / athletics positions.",
      "Enter average coaching stipend ($).",
      "Enter club / activity advisor positions.",
      "Enter average club stipend ($).",
      "Enter payroll tax / benefits load on stipends (%).",
      "Enter base instructional budget ($).",
      "Read your total loaded stipend cost on the right — it updates as you type.",
      "Hit Share to keep the scenario or send it to someone."
    ]
  },
  "scenarios": [
    {
      "name": "Conservative",
      "description": "Lower-end numbers — what if things land soft?",
      "values": {
        "coachingPositions": 11,
        "coachingStipend": 1900,
        "clubPositions": 13,
        "clubStipend": 550,
        "payrollTax": 5,
        "baseBudget": 3900000
      }
    },
    {
      "name": "Typical",
      "description": "Defaults — the most common real-world setup.",
      "values": {
        "coachingPositions": 18,
        "coachingStipend": 3200,
        "clubPositions": 22,
        "clubStipend": 900,
        "payrollTax": 9,
        "baseBudget": 6500000
      }
    },
    {
      "name": "Ambitious",
      "description": "Higher-end numbers — what if things really pop?",
      "values": {
        "coachingPositions": 29,
        "coachingStipend": 5100,
        "clubPositions": 35,
        "clubStipend": 1450,
        "payrollTax": 14,
        "baseBudget": 10400000
      }
    }
  ],
  "limitations": [
    "Results are estimates before tax, fees, and inflation unless an input explicitly covers them.",
    "Rates are treated as fixed for the whole period — variable-rate products will drift from this projection.",
    "This is educational maths, not financial advice. Check anything contractual with the lender or your accountant."
  ],
  "faq": [
    {
      "q": "Why do stipends trigger payroll tax the same as salary?",
      "a": "Stipends are taxable W-2 wages in the US, so they carry the same FICA employer match and often count toward pension contribution formulas. Districts frequently underbudget this because they think of stipends as one-off bonuses rather than ongoing payroll liability."
    },
    {
      "q": "How do districts typically set stipend amounts?",
      "a": "Most use a salary-schedule-style index, e.g., head football coach at 12% of a step-1 teacher salary, assistant coaches at 6-8%, and club advisors at 2-4%. This keeps stipends consistent and defensible across positions of similar time commitment."
    },
    {
      "q": "Does this account for stipends paid to non-teaching staff?",
      "a": "You can include them in the same input categories, but note that stipends for non-certified staff (parent volunteers, outside coaches) sometimes fall under a different pay scale and tax treatment — check your district's HR policy before combining them."
    },
    {
      "q": "What's a reasonable share of the instructional budget for stipends?",
      "a": "Most districts run 0.5-2% of the instructional budget on extra-duty stipends. Above 3% usually signals either an unusually large activities program or stipend amounts that haven't been reviewed in years and have drifted high relative to base pay."
    }
  ],
  "related": [
    "https://www.revenuelab.fyi/toolbox/student-teacher-ratio-staffing-cost",
    "https://www.revenuelab.fyi/toolbox/school-bus-route-cost"
  ],
  "license": "CC-BY-4.0",
  "citation": "RevenueLab — Teacher Stipend Cost Calculator (https://www.revenuelab.fyi/toolbox/teacher-stipend-cost)"
}