How Much Does Bookkeeping Cost for a Small Business in 2026?

Bookkeeping cost for a small business is a question with no single number, because no two businesses generate the same volume of transactions. A sole proprietor with forty transactions a month and a service company with four hundred are buying different amounts of work. What the market does offer is consistent price bands, and once you know which band your business sits in, the quotes you receive start to make sense.

This guide lays out what bookkeeping costs in 2026, by who does the work and by how much work there is, using published 2026 pricing guides and the US Bureau of Labor Statistics. Every figure is a market range, not a quote: location, complexity and scope move the final price. But the ranges are narrow enough to budget from, and to tell a fair quote from an inflated one.

The short answer: what most small businesses pay

For most small businesses, outsourced bookkeeping costs between $150 and $2,000 or more a month in 2026. That wide range is honest, because the driver is transaction volume, not revenue. A business with under 100 transactions a month typically pays $150 to $300. One with 100 to 300 transactions pays $300 to $600. At 300 to 700 transactions the range is $600 to $1,000, and a full-service engagement with payroll and accounts payable and receivable runs $1,000 to $2,000 or more.

Who does the work matters as much as how much of it there is. Doing it yourself in accounting software costs $35 to $115 a month for a small-business plan, plus your time. A freelance bookkeeper typically charges $300 to $1,200 a month, or $25 to $75 an hour for smaller engagements. An online bookkeeping service runs $200 to $500 a month for standard books. A CPA firm usually charges $400 to $1,500 a month or more for a small business, particularly where payroll, job costing or tax planning is involved. And a full-time in-house bookkeeper costs $65,000 to $80,000 a year fully loaded — the Bureau of Labor Statistics put the median annual wage for bookkeeping, accounting and auditing clerks at $49,210 in May 2024, before payroll taxes, benefits, software and equipment.

Doing it yourself: software plus your time

The cheapest option that produces books anyone can actually use is doing it yourself in accounting software. QuickBooks Online and Xero both sit in roughly the $35 to $115 a month range for small-business plans as of 2026, depending on the tier. The software categorises transactions, reconciles bank accounts and produces the reports a lender or tax preparer wants.

The cost that does not appear on the invoice is your time. Reconciling accounts, chasing receipts, categorising transactions and fixing the miscategorisations the bank feed makes will take several hours a month even for a simple business, and more at tax time. For a very simple business with under a hundred transactions a month, that trade is usually worth it. For a business where the owner’s hour is worth $100 or more, it stops being worth it quickly — which is the point at which the next options start to pay for themselves.

One more consideration: software alone does not check your work. A miscategorised year of transactions discovered by your tax preparer in April is a catch-up project, and catch-up bookkeeping runs $200 to $500 per month of backlog, or $50 to $125 an hour. Clean books kept monthly are cheaper than a rescue job.

Freelance bookkeeper: $25 to $75 an hour

A freelance bookkeeper is the most common first hire for a business outgrowing DIY. Freelancers typically charge $25 to $75 an hour, with certified or full-charge bookkeepers at the top of that range, or a flat monthly retainer of $200 to $400 for a very small business, $400 to $700 for an active small business with moderate volume, and $700 to $1,500 for an established business with higher volume.

What you get is a person who knows your business: they categorise your transactions, reconcile your accounts, produce monthly financial statements and answer questions. What you do not get is backup. If your freelancer is ill, on holiday or simply stops replying, there is no one else in the firm to pick up the work. For many small businesses that is an acceptable trade for the lower price and the personal relationship. Ask whether they carry errors and omissions insurance, and whether they work in the same software you use — a freelancer who insists on a system you cannot access creates a dependency that is hard to unwind.

Online bookkeeping service: $200 to $500 a month

Online services — Bench, Bookkeeper.com, Pilot and their competitors — sell a standardised package: transaction categorisation, bank reconciliation and monthly financial statements, delivered by a team rather than an individual. Prices typically run $200 to $500 a month for simple, standard books.

The advantage is process. There is a team behind the work, a defined monthly close, and someone to answer when your bookkeeper is away. The disadvantage is standardisation. Unusual requirements — job costing, inventory, multiple entities, industry-specific reporting — either cost extra or are not offered at all. Add-ons routinely inflate the quote by 40% to 80% over the advertised base price, so the number that matters is the all-in monthly price in writing, not the starting price on the website.

Bookkeeping firm and CPA firm: $400 to $1,500 or more a month

A bookkeeping firm charges more because it brings staffing depth, review layers and accountability: a second person reviews the work, someone answers when something goes wrong, and the firm is still there if your individual bookkeeper leaves. Firms typically bill $150 to $500 a month for basic monthly service and climb from there as scope grows, with most small-business engagements landing between $400 and $1,500 a month.

A CPA firm sits at the top of the range, usually $400 to $1,500 a month for a small business and sometimes more, with hourly rates of $150 to $450 for advisory-grade or tax-sensitive work. The premium buys something the other options do not: books that feed directly into tax planning. If your business is an S corporation, runs payroll, does job costing or needs financial statements a bank will rely on, a CPA firm’s review is part of what you are paying for, not an upsell.

In-house bookkeeper: $65,000 to $80,000 a year

Hiring your own bookkeeper only makes sense once the volume justifies a full-time salary. The median annual wage for bookkeeping clerks was $49,210 in May 2024 according to the Bureau of Labor Statistics, and the fully loaded cost — payroll taxes, benefits, software, equipment — runs $65,000 to $80,000 a year. That is $5,400 to $6,700 a month before you count management time.

Almost no small business needs that. A part-time in-house bookkeeper is the middle ground: a fixed schedule, someone who knows the business, at a fraction of the full-time cost. But the break-even test is simple. If outsourced bookkeeping costs you $600 a month and an in-house hire costs $5,400, you would need nine times the volume before the hire pays — and at that volume, you need a controller, not just a bookkeeper.

What actually moves your quote

Transaction volume is the first driver, and the one providers price on. Count your monthly bank and credit card transactions, not your revenue: a business with $20,000 in monthly revenue across 500 small transactions costs more to keep than one with $50,000 across 50 large ones.

The number of accounts is second. Each bank account, credit card and payment processor — Stripe, PayPal, Square — is another reconciliation, and each one adds to the fee. Businesses that consolidate to one operating account and one card pay less than businesses with five accounts doing the same volume.

Complexity is third. Payroll, accounts payable and receivable, inventory, multiple locations, ecommerce with sales tax in several states, and job costing all add scope. A simple service business with one account and no payroll sits at the bottom of every band. An ecommerce business with inventory, three sales channels and payroll sits at the top, or above it.

Catch-up work is the hidden fourth driver. If your books are months behind, expect to pay $200 to $500 per month of backlog to bring them current, on top of the ongoing monthly fee. Providers quote catch-up separately because it is a project, not a subscription — and because it is the work nobody enjoys.

How to compare quotes fairly

Get the all-in monthly price in writing before you sign, including what is extra: payroll, catch-up, year-end close, tax preparation, and the software subscription itself, which some providers include and others bill separately. Two quotes of $400 and $700 a month are not comparable if the first excludes payroll and the second includes it.

Ask what the monthly close includes. A proper close means categorised transactions, reconciled accounts, a profit and loss statement and a balance sheet, delivered on a schedule — not a pile of categorised transactions with no reports. Ask who reviews the work, what happens when your bookkeeper is unavailable, and how you get your data back if you leave. A provider who cannot answer the last question clearly is a provider you should not sign with.

And check the pricing shape. Most of the market has moved to fixed monthly retainers — 79% of US accounting firms now use fixed-fee or value-based pricing for bookkeeping, according to an Ignition pricing benchmark of 345 firms, with only 8% still charging by the hour. A fixed fee is predictable, but only if the scope is defined. A fixed fee that excludes half the work is worse than an honest hourly rate.

Bookkeeping cost: the bottom line

A small business with simple books should expect to pay $150 to $300 a month outsourced, or $35 to $115 in software if the owner does it themselves. An established business with moderate volume pays $300 to $600, and a business with payroll, payables and receivables pays $600 to $1,500 or more. Freelancers charge $25 to $75 an hour, firms $400 to $1,500 a month, and an in-house bookkeeper costs $65,000 to $80,000 a year fully loaded. The price is set by transaction volume and complexity, not by revenue — so count your transactions, get the all-in price in writing, and pick the option whose cost is smaller than the value of the hours it gives you back.

For context on small business rising costs, compare bookkeeping against your other overheads before you cut it.

Sources credited as text only: US Bureau of Labor Statistics Occupational Outlook Handbook and 2026 bookkeeping pricing guides from LedgerHQ, 4K Accounting and Jupid.

Frequently asked questions

How much does bookkeeping cost per month for a small business?

Most small businesses pay $150 to $600 a month for outsourced bookkeeping, depending on transaction volume. Simple books with under 100 transactions run $150 to $300; 100 to 300 transactions run $300 to $600. Full-service engagements with payroll run $1,000 to $2,000 or more.

How much does a freelance bookkeeper charge per hour?

Freelance bookkeepers typically charge $25 to $75 an hour in 2026, with certified or full-charge bookkeepers at the top of that range. Many work on flat monthly retainers of $200 to $1,500 instead, depending on volume.

Is it cheaper to do bookkeeping yourself?

The software costs $35 to $115 a month, which is cheaper than any outsourced option. But it costs your time — several hours a month plus more at tax time — and nobody checks your work. It makes sense for very simple books; it stops making sense once your hour is worth more than the bookkeeper’s.

What is catch-up bookkeeping and what does it cost?

Catch-up bookkeeping brings months or years of unrecorded transactions current. It typically costs $200 to $500 per month of backlog, or $50 to $125 an hour, on top of the ongoing monthly fee.