Setting Freelance Rates: The Formula That Actually Works

Every freelancer I know has had the same conversation with themselves at some point in the first two years. They realize their rate is wrong — either because they can barely make rent or because a client cheerfully agreed to it before they'd finished saying the number — and they sit down to figure out what it should actually be.

Then they Google "how much should I charge as a freelancer" and get back a rat's nest of advice ranging from "double your salary" to "charge what you're worth" to a Medium post from 2019 recommending a "value-based" rate they don't know how to calculate. So they pick a number that feels defensible, quote it, and continue being underpaid for another six months.

There is a real formula. I'll show you the version I use, then walk through how each input is actually derived, because the number the formula spits out only matters if you understand the assumptions underneath it.

The formula

Annual take-home target ÷ (billable hours × collection rate) × overhead multiplier = hourly rate.

Or, unpacked:

Take the salary you actually want to bring home each year. Add taxes, benefits you'd normally get from an employer, and business overhead. That's your target revenue. Divide by the number of hours you can realistically bill in a year — not work, bill — then adjust for the reality that some of those billed hours never get paid on time or at all. The result is your hourly rate.

For most solo freelancers in high-income countries, that number lands somewhere between $85 and $250 per hour, depending on niche and years of experience. If you're quoting substantially less than that and you're not brand new, you have almost certainly miscalculated one of the inputs.

Input one: what you actually want to make

Start with your target personal take-home — the money that lands in your personal account after taxes, health insurance, and retirement contributions. Not gross revenue. Not what you'd charge. What you want to spend on your life.

If you're not sure, do a bottom-up estimate. Add up your annual rent or mortgage, groceries, transportation, insurance, subscriptions, travel, dining, an amount for saving, and an amount for "life happens." Whatever total you land at, add 15% because you almost certainly underestimated.

Then multiply by a tax and benefits factor. In the US, if you want $80,000 take-home and you're a solo freelancer paying self-employment tax and buying your own health insurance, you probably need to gross around $130,000 to $140,000. In the UK, the split between income tax, NI, and pension provision is different but the multiplier lands in a similar range. In many EU countries, the effective multiplier is higher.

The point isn't to nail this down to the dollar. It's to see the whole cost of being self-employed, so you don't set your rate based on the fantasy that your gross revenue is your salary.

Input two: billable hours, which is smaller than you think

This is where most freelancers dramatically overshoot. They see 40 hours a week times 50 weeks and think they have 2,000 billable hours a year. They do not.

Actual billable hours, for a well-run solo freelance business, are usually 900 to 1,200 hours a year. Where does the rest go?

Roughly 300 to 400 hours a year vanish into sales and marketing — writing proposals, doing intro calls, sending follow-ups, maintaining your portfolio, showing up on the platforms where clients find you. Another 200 to 300 hours go to administration: bookkeeping, invoicing, chasing payments, taxes, contracts, upgrading tools. Another 100 to 200 hours go to learning and skill maintenance, which is not optional because your rate depends on your skills staying current. Then there's vacation, sick days, holidays, and the general reality that you cannot bill 40 productive hours every single week without setting yourself on fire.

If you assume 1,000 billable hours a year as your working number, you'll almost never be disappointed. Use 1,200 if you're aggressive and organized. Use 800 if you have kids or other commitments that eat into weekday capacity. Do not use 2,000.

Input three: collection rate, or the fact that not every hour you bill turns into money

Some invoices get discounted. Some get written off after a client goes silent. Some get paid ninety days late, which for cash-flow purposes is close to not being paid. For a well-run business, expect to actually collect on about 90% to 95% of what you bill. For a newer freelancer or one working with less-vetted clients, 80% is realistic.

This factor is one of the reasons your effective rate is lower than your quoted rate. Build it into the formula upfront so your target isn't a fantasy.

Input four: overhead

Add up software, hardware, home office costs, coworking, insurance premiums, professional development, and any subcontractor spend. For a lean solo freelancer, this is usually $5,000 to $15,000 a year. For someone with a studio, employees, or heavy tools, much more.

Add overhead to your target revenue. Then divide by billable hours times collection rate.

Running the numbers on a realistic example

Let's say you want $85,000 take-home. You're US-based, sole proprietor, no dependents. Applying the tax and benefits multiplier, you need roughly $135,000 in gross personal draw. Your annual business overhead is $12,000. Total target revenue: $147,000.

Your billable hours: 1,000. Your collection rate: 90%. Effective paid hours: 900.

$147,000 ÷ 900 = $163 per hour.

That's the true floor. Anything below it and you're either taking home less than you targeted or working more hours than you planned. Above it, you're building buffer. If your current rate is $95 an hour and you were wondering why you can't seem to save any money — that's why.

Why hourly is the wrong external rate even though it's the right internal rate

The formula gives you an hourly number. That number is for you. It's the benchmark you use to price everything.

But almost nobody should be quoting hourly to clients. Hourly billing punishes you for getting faster, invites scope debates, and caps your earnings at your available hours. Project pricing, retainers, and value-based fees all scale better.

The right move is to translate your hourly rate into project prices. If a client wants a website you estimate will take 30 hours, and your floor is $163, your minimum project price is $4,890 — round up to $5,000 or $5,500 to build in buffer for the parts of the project that always take longer than you expected. If your rate is $200 and the project is 20 hours, quote $4,500. The specifics of how you package it matter less than the fact that the floor holds.

When to charge more than the formula says

The formula gives you a break-even for the life you want to live. The market often pays more, and you should let it.

Charge more when: the work is genuinely urgent for the client, the deliverable will produce large measurable value (you saved them a lawsuit, you doubled their conversion rate), you have a specific credential or track record that few others have, or the client is a category that expects to pay premium rates (regulated industries, enterprise, agencies buying wholesale).

Charge less than the formula says only when: you are strategically building a portfolio piece with an outsized future value, you are doing genuine pro bono work for a cause you care about, or you are in your very first months and the alternative is no clients. In every other case, sticking to the floor is what makes the business viable.

When to raise your rate

Every twelve months, minimum, run the formula again with your current numbers. Inflation eats about 3% to 5% of your rate a year without you noticing. If your rate hasn't moved, your take-home has quietly dropped.

For existing clients, a 5% to 8% annual bump is generally accepted without much fuss if you telegraph it in advance. For new clients, price at the number the formula spits out today, not the one that felt comfortable last year.

The number that changes everything

The single most useful number the formula gives you isn't the rate. It's the billable hours figure. Once you internalize that you actually only have 900 to 1,000 billable hours a year, you stop saying yes to everything. You stop taking small projects that produce more admin than revenue. You start treating your calendar as a scarce inventory to be sold, rather than a bucket to be filled.

Your rate is really just a way of encoding what your time is worth. The formula is how you check that the number you charge matches the life you're trying to build. If they don't match, one of them has to change — and usually the one that needs to change is the rate.