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Simple Calculators

Consulting Rate Calculator

Calculate your freelance or consulting hourly rate based on your income target, taxes, and actual billable hours

Income Target
Working Time

Excl. vacation & holidays

Total working hours

Admin, sales, downtime

Annual Business Costs

Software, equipment, insurance

Health insurance, retirement

US: ~15.3% (SS + Medicare)

Effective federal + state rate

Project & Retainer Pricing

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Quick summary

Your consulting hourly rate must cover your desired take-home pay, self-employment taxes, income taxes, benefits, and business expenses — all divided by your actual billable hours per year. Most consultants bill only 60–75% of working hours, making the effective rate much higher than people expect.

Reviewed by Simple Calculators TeamLast reviewed

How to use this calculator

  1. Enter the inputs requested by the calculator.
  2. Choose the units or options that match your situation and review the assumptions.
  3. Run or update the calculation to see the result.
  4. Review the result, breakdown, and formulas shown on the page.
  5. Check the inputs, units, dates, and limitations before saving or sharing the result.

Consulting Rate Formulas & Examples

Gross Revenue Needed

Gross Revenue=Net Income Target+Annual Costs(1−SE Tax)×(1−Income Tax)\text{Gross Revenue} = \frac{\text{Net Income Target} + \text{Annual Costs}}{(1 - \text{SE Tax}) \times (1 - \text{Income Tax})}
Net Income Target
Your desired annual take-home pay
Annual Costs
Business expenses + benefits costs
SE Tax
Self-employment tax rate (e.g. 0.153)
Income Tax
Effective income tax rate (e.g. 0.22)

Worked example

Target $100K take-home, $13,200 costs, 15.3% SE tax, 22% income tax

Given
Net Target = $100,000
Costs = $13,200
SE Tax = 15.3%
Income Tax = 22%
Calculation
100,000+13,200(1−0.153)×(1−0.22)\frac{100{,}000 + 13{,}200}{(1 - 0.153) \times (1 - 0.22)}
Result
~$171,500 gross revenue needed

Minimum Hourly Rate

Hourly Rate=Gross Revenue NeededTotal Billable Hours\text{Hourly Rate} = \frac{\text{Gross Revenue Needed}}{\text{Total Billable Hours}}
Total Billable Hours
Working weeks × hours per week × billable %

Worked example

48 weeks × 25 hrs × 75% billable = 900 billable hrs

Given
Gross Revenue = $171,500
Billable Hours = 900
Calculation
171,500900\frac{171{,}500}{900}
Result
~$190/hr minimum rate

Recommended Rate (with Buffer)

Recommended Rate=Minimum Rate×1.20\text{Recommended Rate} = \text{Minimum Rate} \times 1.20
1.20
20% overhead/contingency buffer for slow periods, scope creep, and growth

Worked example

Add 20% buffer to the minimum rate

Given
Minimum Rate = $190/hr
Calculation
190×1.20190 \times 1.20
Result
$228/hr recommended rate

Frequently asked questions

What is a good consulting hourly rate?

Rates vary widely by industry and experience. Junior consultants typically charge $25–$60/hr, mid-level $60–$120/hr, senior $120–$200/hr, and expert-level $200–$500+/hr. Specialized niches (legal, finance, tech) often command premium rates.

What is the billable percentage for consultants?

Most independent consultants bill 50–75% of their working hours. The rest goes to business development, admin, learning, and downtime between projects. New consultants often start lower (40–50%) until they build a pipeline.

Should I charge a day rate or hourly rate?

Day rates work well for on-site engagements and project-based work where scope is clear. Hourly rates suit ongoing advisory work with variable time needs. Many consultants offer both — day rate = hourly rate × 8 hours.

What self-employment taxes do I need to include?

In the US, self-employed individuals pay 15.3% SE tax (12.4% Social Security + 2.9% Medicare) on net earnings. This is in addition to regular income tax. Always include this in your rate calculation or you'll under-charge.

How do I price a retainer?

A retainer is a monthly fee for a guaranteed block of hours. Retainer rate = hourly rate × committed hours per month. Offer a small discount (5–10%) for the guaranteed revenue, but don't discount so much that it undercuts your project rates.

Why is my recommended rate 20% above the minimum?

The 20% buffer covers periods of low utilization, unexpected business costs, scope creep on fixed-price projects, and gives room to negotiate discounts without going below your break-even rate.

Key terms

Billable Hours
Hours you can charge clients for, as opposed to admin, sales, and non-billable work
Self-Employment Tax
15.3% US tax covering Social Security and Medicare, paid entirely by the self-employed individual
Effective Tax Rate
Your actual average tax rate across all income, not the marginal (top bracket) rate
Day Rate
A fixed daily fee, typically hourly rate × 7–8 hours, used for on-site or project engagements
Retainer
A recurring monthly payment for a committed block of consulting hours or ongoing access

Methodology, sources & limitations

This page shows the formula, assumptions, and limitations used for this estimate. Rates, thresholds, and other time-sensitive inputs can change, so verify them against the relevant official source before relying on a result.

For our review approach and the primary sources we consult, see the methodology and source policy. If you spot an outdated figure or formula, please contact us with a correction.