{
  "slug": "insurance-cost-per-power-unit",
  "title": "Trucking Insurance Cost Per Power Unit Calculator",
  "heading": "Insurance Cost Per Power Unit Calculator",
  "category": "financial",
  "url": "https://www.revenuelab.fyi/toolbox/insurance-cost-per-power-unit",
  "summary": "Blend liability, cargo, and physical damage into one per-truck cost.",
  "description": "Trucking insurance quotes come split across primary liability, cargo, physical damage, and sometimes non-trucking liability or occupational accident coverage, which makes it hard to see the real total cost per truck at a glance. This calculator sums those premium components into an annual and monthly total per power unit, and converts it into cost per mile given your annual mileage — the number you actually need for pricing loads and comparing to industry benchmarks, which commonly run $12,000-$20,000 per truck per year depending on authority age, radius of operation, and claims history.",
  "formula": "Total annual premium = liability + cargo + physical damage + other; CPM = annual ÷ annual miles.",
  "dateModified": "2026-09-30",
  "run_url": "https://www.revenuelab.fyi/api/public/calc?tool=insurance-cost-per-power-unit",
  "inputs": [
    {
      "id": "liability",
      "label": "Primary liability",
      "kind": "number",
      "hint": null,
      "default": 9500,
      "unit": "$/yr",
      "min": 0,
      "max": null
    },
    {
      "id": "cargo",
      "label": "Cargo insurance",
      "kind": "number",
      "hint": null,
      "default": 1400,
      "unit": "$/yr",
      "min": 0,
      "max": null
    },
    {
      "id": "physicalDamage",
      "label": "Physical damage",
      "kind": "number",
      "hint": null,
      "default": 2600,
      "unit": "$/yr",
      "min": 0,
      "max": null
    },
    {
      "id": "otherCoverage",
      "label": "Other (non-trucking, occ. accident)",
      "kind": "number",
      "hint": null,
      "default": 1200,
      "unit": "$/yr",
      "min": 0,
      "max": null
    },
    {
      "id": "annualMiles",
      "label": "Annual miles",
      "kind": "number",
      "hint": null,
      "default": 100000,
      "unit": "mi",
      "min": 1,
      "max": null
    }
  ],
  "outputs": [
    {
      "id": "annual",
      "label": "Total annual insurance cost",
      "format": "currency",
      "hint": null,
      "primary": true
    },
    {
      "id": "monthly",
      "label": "Monthly insurance cost",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "cpm",
      "label": "Insurance cost per mile",
      "format": "currency",
      "hint": null,
      "primary": false
    }
  ],
  "worked_example": {
    "inputs": [
      "Primary liability: 9500 $/yr",
      "Cargo insurance: 1400 $/yr",
      "Physical damage: 2600 $/yr",
      "Other (non-trucking, occ. accident): 1200 $/yr",
      "Annual miles: 100000 mi"
    ],
    "outputs": [
      "Total annual insurance cost: $14,700",
      "Monthly insurance cost: $1,225",
      "Insurance cost per mile: $0.147"
    ]
  },
  "how_to": {
    "title": "How to use this",
    "steps": [
      "Enter primary liability ($/yr).",
      "Enter cargo insurance ($/yr).",
      "Enter physical damage ($/yr).",
      "Enter other (non-trucking, occ. accident) ($/yr).",
      "Enter annual miles (mi).",
      "Read your total annual insurance 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": {
        "liability": 5700,
        "cargo": 850,
        "physicalDamage": 1550,
        "otherCoverage": 700,
        "annualMiles": 60000
      }
    },
    {
      "name": "Typical",
      "description": "Defaults — the most common real-world setup.",
      "values": {
        "liability": 9500,
        "cargo": 1400,
        "physicalDamage": 2600,
        "otherCoverage": 1200,
        "annualMiles": 100000
      }
    },
    {
      "name": "Ambitious",
      "description": "Higher-end numbers — what if things really pop?",
      "values": {
        "liability": 15200,
        "cargo": 2250,
        "physicalDamage": 4150,
        "otherCoverage": 1900,
        "annualMiles": 160000
      }
    }
  ],
  "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 is primary liability the biggest chunk?",
      "a": "It's federally mandated minimum coverage (generally $750,000, with $1 million or more common for general freight) protecting third parties in an accident, and it's priced heavily on driver experience, MVR history, and how new your operating authority is — new authority typically pays a steep premium in year one."
    },
    {
      "q": "Why do new authorities pay so much more?",
      "a": "Insurers treat trucking operations under 2-3 years old as higher risk regardless of individual driving record, since there's no claims history to underwrite against. Premiums often drop meaningfully at the 2-year and 3-year authority marks if you stay claim-free."
    },
    {
      "q": "How can I lower this cost?",
      "a": "Maintain a clean CSA score and MVR, avoid at-fault claims, consider a higher physical damage deductible if you have cash reserves to cover it, and shop renewal with multiple trucking-specialized brokers rather than auto-renewing with the same carrier."
    },
    {
      "q": "Should insurance be in fixed cost or variable cost per mile?",
      "a": "It's fixed — it doesn't change whether you drive 5,000 or 12,000 miles a month, it's billed on an annual or monthly policy basis. Include the monthly figure in fixed cost, not spread as a variable rate, when computing true cost per mile."
    }
  ],
  "related": [
    "https://www.revenuelab.fyi/toolbox/owner-operator-cost-per-mile",
    "https://www.revenuelab.fyi/toolbox/dot-compliance-cost",
    "https://www.revenuelab.fyi/toolbox/truck-lease-vs-buy"
  ],
  "license": "CC-BY-4.0",
  "citation": "RevenueLab — Trucking Insurance Cost Per Power Unit Calculator (https://www.revenuelab.fyi/toolbox/insurance-cost-per-power-unit)"
}