Owner-Operator Monthly Profit Calculator

Enter your monthly gross revenue and operating expenses to see your estimated net profit, net margin, and an expense breakdown by category.

Estimates only — not financial or tax advice.

Monthly Expenses
Enter your monthly revenue and expenses, then click Calculate.

What this number actually means

This calculator adds up your operating expenses across seven categories and subtracts them from gross monthly revenue to show estimated net profit. It also shows each expense as a percentage of revenue, which quickly reveals which cost is consuming the most margin.

This is a pre-tax estimate. Self-employment tax, income tax, and non-deductible personal expenses are not included. For the full picture, use this alongside the Cost Per Mile Calculator and a qualified accountant for your actual tax liability.

Typical expense ranges for owner-operators

  • Fuel: Typically 25–35% of gross revenue — estimate your trip fuel cost with the Fuel Cost Calculator
  • Insurance: Often $800–$1,500/month for primary liability + physical damage — use the Insurance Cost Estimator to budget by coverage type
  • Truck payment: $1,200–$2,500/month is common for financed trucks — see the Truck Loan Calculator for payment estimates by term and APR
  • Maintenance: Budget $0.08–$0.15 per mile and plan for unexpected repairs
  • Factoring fees: Typically 2–5% of gross revenue — calculate the exact cost with the Factoring Fee Calculator
  • Permits & compliance: IFTA, IRP, USDOT, FMCSA — see the IFTA Estimator for quarterly fuel tax budgeting

These ranges are for planning reference only. Your actual costs will vary.

Frequently Asked Questions

What is a healthy net profit margin for an owner-operator?
Net profit margins of 10–20% are common for owner-operators, though this varies widely based on truck age, route type, and how efficiently you control costs. A new truck with a high payment and full insurance coverage will compress margins compared to a paid-off truck with lower overhead.
Should factoring fees be included as an expense?
Yes — factoring fees are a real operating cost that reduces your take-home pay. If you factor invoices regularly, include the estimated monthly factoring cost in your expense breakdown so your profit estimate reflects what you actually keep.
Is this the same as my taxable income?
No. This calculator estimates operating profit before personal income taxes, self-employment taxes, and non-deductible expenses. For tax purposes, consult a tax professional or accountant familiar with owner-operator trucking. Many expenses are deductible, but the rules are specific.

Disclaimer: This calculator estimates pre-tax operating profit only. It does not include self-employment taxes, income taxes, or depreciation. Results are not financial, tax, or accounting advice. Consult a qualified professional for your specific situation.