Rex says
Money math without the spreadsheet headache. Plug in your numbers and I'll show you exactly where the dollars land.
Try a scenario
Click to load — tweak from there.Inputs
Result
Compliance cost per truck
$149
Total annual compliance cost
$1,786
Cost per mile at 100k mi/yr
$0.0179
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One click, a permanent link with your numbers baked in.
How to use this
- 1Enter eld subscription ($/mo).
- 2Enter drug/alcohol consortium ($/yr).
- 3Enter annual dot inspection/bit ($/yr).
- 4Enter ucr registration ($/yr).
- 5Enter irp/ifta admin & plates ($/yr).
- 6Enter dq file / compliance software ($/mo).
- 7Read your compliance cost per truck on the right — it updates as you type.
- 8Hit Share to keep the scenario or send it to someone.
About this calculator
DOT compliance is a real, recurring line item that owner-operators and small fleets often forget to price into their cost per mile. This calculator adds up the recurring compliance costs — ELD subscription, drug and alcohol consortium fees, annual inspection (DOT/BIT), UCR registration, IRP/IFTA administrative costs, and driver file/DQ file management — into an annual total and a per-truck monthly figure. Add this monthly number into your fixed cost bucket when computing cost per mile; it's usually $150-350 per truck per month and gets skipped by operators who only think about truck payment and insurance as fixed costs.
Worked example
Using the values the calculator loads with:
Inputs
- ELD subscription: 30 $/mo
- Drug/alcohol consortium: 120 $/yr
- Annual DOT inspection/BIT: 150 $/yr
- UCR registration: 76 $/yr
- IRP/IFTA admin & plates: 900 $/yr
- DQ file / compliance software: 15 $/mo
Results
- Compliance cost per truck: $149
- Total annual compliance cost: $1,786
- Cost per mile at 100k mi/yr: $0.0179
What each field means
Inputs
- ELD subscription ($/mo)
- The eld subscription used in the calculation, measured in $/mo. Starts at 30 $/mo so you have a working example on load.
- Drug/alcohol consortium ($/yr)
- The drug/alcohol consortium used in the calculation, measured in $/yr. Starts at 120 $/yr so you have a working example on load.
- Annual DOT inspection/BIT ($/yr)
- The annual dot inspection/bit used in the calculation, measured in $/yr. Starts at 150 $/yr so you have a working example on load.
- UCR registration ($/yr)
- The ucr registration used in the calculation, measured in $/yr. Starts at 76 $/yr so you have a working example on load.
- IRP/IFTA admin & plates ($/yr)
- The irp/ifta admin & plates used in the calculation, measured in $/yr. Starts at 900 $/yr so you have a working example on load.
- DQ file / compliance software ($/mo)
- The dq file / compliance software used in the calculation, measured in $/mo. Starts at 15 $/mo so you have a working example on load.
Results
- Compliance cost per truck
- Returned as a money amount in US dollars and shown as the headline result. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Total annual compliance cost
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Cost per mile at 100k mi/yr
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
FAQ
What's missing from this list that could still apply?
New entrant safety audits, HAZMAT permits and endorsements, apportioned plate weight fees that vary by state, and any state-specific permits (like oversize/overweight or specific corridor tolls) aren't included here since they vary widely — add them manually to the total.
Why include UCR if it's not a per-truck fee exactly?
UCR fees scale with fleet size in brackets, so for a single-truck operation it functions as a per-truck annual cost; larger fleets should divide their actual UCR bracket fee by truck count instead of using the single-truck default.
Is this cost avoidable?
No — these are legal requirements for operating under a USDOT number, not optional overhead. Skipping drug testing consortium enrollment or letting IRP/IFTA lapse risks fines, out-of-service orders, or losing operating authority entirely.
How should I use this number?
Add the monthly figure into the fixed-cost input of the owner-operator cost-per-mile calculator alongside truck payment and insurance — compliance is a real fixed cost, not a rounding error, especially for single-truck operations where it's not diluted across many trucks.
Accuracy and 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.
Related tools
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Trucking Insurance Cost Per Power Unit Calculator
Blend liability, cargo, and physical damage into one per-truck cost.
IFTA Fuel Tax Estimate Calculator
Rough net tax owed or refunded across your IFTA jurisdictions.
Cite this calculator
Writing about this topic? Grab a citation — every link helps keep these tools free.
RevenueLab. (2026). DOT Compliance Cost Calculator. Retrieved from https://www.revenuelab.fyi/toolbox/dot-compliance-cost
<p>Source: <a href="https://www.revenuelab.fyi/toolbox/dot-compliance-cost" target="_blank" rel="noopener">DOT Compliance Cost Calculator — RevenueLab</a> (2026).</p>
Source: [DOT Compliance Cost Calculator — RevenueLab](https://www.revenuelab.fyi/toolbox/dot-compliance-cost) (2026).