What Bookkeeping Costs Per Month in 2026, What Sets the Price, and What Catch-Up Work Adds

Bookkeeping is the most commoditized service in small-business finance and the one with the widest price spread, because "bookkeeping" spans everything from categorizing a bank feed to running a full monthly close. The pricing model, as firms build it: transaction volume (the number of bank and card transactions per month is the base unit — a business with 80 transactions is priced differently from one with 800); accounts (each bank account, credit card, loan, and payment processor is a reconciliation); standard of close (a "categorized" close — transactions coded, bank balance matched — is the cheapest tier; a "reconciled" close — every account reconciled to statements, accruals and adjustments booked, statements produced monthly — is the standard most businesses should buy; a "reviewed" close — a second professional reviews the reconciliations and statements — is the tier lenders and tax preparers rely on); add-ons (payroll processing and its filings, sales tax returns, accounts payable processing and bill payment, accounts receivable and invoicing, inventory tracking, class or location reporting, and 1099 preparation — each a defined addition); and cadence (monthly is standard; weekly or real-time bookkeeping for businesses that manage cash daily costs more). The tiers, in the current market: a starter tier — a simple service business with one or two accounts, under a hundred transactions a month, no payroll or sales tax, statements quarterly or monthly — priced in the low hundreds per month; a standard tier — a small business with several accounts, a few hundred transactions, payroll ridden along or integrated, monthly reconciled statements — priced in the middle hundreds to about a thousand per month; a full tier — a business with multiple entities or locations, inventory, sales tax in several jurisdictions, accounts payable and receivable managed by the bookkeeper, weekly or real-time work, and a reviewed close — priced in the low-to-mid four figures monthly. What a good monthly fee buys, stated: transactions categorized to a chart of accounts designed for the business (not the software's default); every account reconciled to its statement every month; accruals, prepaids, and depreciation booked (or booked at year-end by agreement); a monthly statement package (income statement, balance sheet, cash flow, and — for businesses that need them — class or job reports); a monthly review with the owner or a written commentary; a year-end package handed to the tax preparer without rework; and a defined response time for questions. What it does not buy unless specified: payroll, sales tax, bill payment, invoicing, collections, budgeting, forecasting, or advisory (the fractional CFO guide's territory), and — the item most often assumed — catch-up. Catch-up bookkeeping: a business that arrives with months or years of unrecorded transactions is priced for the backlog separately, typically by the month of backlog at a rate reflecting the reconstruction (bank statements obtained, transactions categorized without the owner's memory, accounts reconciled from scratch, prior-year adjustments coordinated with the tax preparer) — and the catch-up fee often exceeds a year of ongoing bookkeeping, which is the arithmetic that makes starting the monthly service earlier the cheaper path; a business two years behind with several accounts is looking at a four-to-five-figure catch-up project before the monthly fee begins. The in-house comparison: a part-time or full-time bookkeeper's wage (published median wage data for bookkeeping clerks sits in the mid five figures annually) plus payroll taxes, benefits, software, training, and — the unpriced item — supervision, since someone has to review the bookkeeper's reconciliations; the outsourced fee for a standard-tier business is a fraction of the fully loaded in-house cost, with the review built in; the in-house hire wins at high transaction volume, on-site cash and inventory handling, or when the role expands into operations finance. What owners get wrong: buying the starter tier for a standard-tier business (the categorized close that the tax preparer then reworks at hourly rates); comparing monthly fees without comparing the standard of close (a low fee for categorized-only against a higher fee for reconciled-and-reviewed is not a comparison); letting the backlog grow because the monthly fee felt optional (the catch-up bill is the penalty); and separating the bookkeeper from the tax preparer without a handoff standard (the year-end package that arrives needing adjustments is bookkeeping paid for twice). How to buy it: count your transactions and accounts; decide the standard of close you need (reconciled, for nearly everyone with a lender, a tax preparer, or a decision to make); list the add-ons; disclose the backlog honestly and get the catch-up priced as a project; and ask how the year-end handoff to the tax preparer works — with the same firm, or with a defined package. Fairlight's monthly bookkeeping tiers and catch-up pricing are on the pricing page; the market model above is how any firm builds the number.

Key takeaways

• The fee is built from: transaction volume, number of accounts, standard of close (categorized, reconciled, reviewed), add-ons (payroll, sales tax, AP, AR, inventory, 1099s), and cadence.
• Three tiers: starter (low hundreds monthly — simple service business, few transactions, no payroll); standard (middle hundreds to about a thousand — several accounts, payroll, monthly reconciled statements); full (low-to-mid four figures — multiple entities, inventory, multi-jurisdiction sales tax, AP/AR, reviewed close).
• Buy the reconciled close: categorized-only books are reworked by the tax preparer at hourly rates; reconciled monthly statements are what lenders, preparers, and decisions rely on.
• Catch-up is priced separately, by the month of backlog, and frequently exceeds a year of ongoing service — the arithmetic that makes starting earlier cheaper.
• In-house costs more than the wage: taxes, benefits, software, and unpriced supervision; the outsource wins for standard-tier businesses, the hire wins at volume or on-site need.
• Ask about the year-end handoff: the package that reaches the tax preparer without rework is the point of the whole service.

Buying bookkeeping in five questions

How many transactions a month, across how many accounts? Which standard of close does my lender, tax preparer, or decision-making need (reconciled, almost always)? Which add-ons do I actually want the bookkeeper to run (payroll, sales tax, bills, invoices)? How far behind am I, and what will the catch-up cost as a project? How does the year-end package reach my tax preparer? Five answers produce a comparable quote from any firm — and the fifth is the one that decides whether you pay for the books once or twice.

Worked example

Three businesses price bookkeeping. Business one: a freelance photographer with one bank account, one card, about sixty transactions a month, no employees, no sales tax — starter tier, a low-hundreds monthly fee, quarterly statements, and a clean Schedule C package at year-end. Business two: a coffee shop with two bank accounts, two cards, a payment processor, a loan, 400 transactions a month, eight employees, and state sales tax — standard tier: monthly reconciled statements, payroll and sales tax as add-ons, a monthly commentary; the fee lands near the top of the standard range, and the owner's comparison against a part-time in-house bookkeeper (wage plus taxes plus software plus his own time reviewing) came out in the outsource's favor by a wide margin. Business three: a two-location restaurant group with eighteen months of unrecorded transactions across five accounts, arriving in October with a tax deadline — the catch-up is priced as a project first (eighteen months, five accounts, reconstruction from statements, coordination of prior-year adjustments with the tax preparer) at a fee that exceeds what a year of standard-tier service would have cost; then the monthly service begins at the full tier (two entities, inventory, sales tax, AP). The owner's comment — that he wished he'd started the monthly service eighteen months ago — is the arithmetic of catch-up in one sentence.

Official sources

The Bureau of Labor Statistics reports the median annual wage for bookkeeping, accounting, and auditing clerks and the duties of the occupation in its Occupational Outlook Handbook. — U.S. Bureau of Labor Statistics, Bookkeeping, Accounting, and Auditing Clerks, https://www.bls.gov/ooh/office-and-administrative-support/bookkeeping-accounting-and-auditing-clerks.htm

The Bureau of Labor Statistics reports the median annual wage for accountants and auditors and the employment outlook for the occupation in its Occupational Outlook Handbook, with wage percentiles by industry and area. — U.S. Bureau of Labor Statistics, Accountants and Auditors, https://www.bls.gov/ooh/business-and-financial/accountants-and-auditors.htm

Practitioner note

Bookkeeping's price spread is a standard-of-close spread: categorized-only is cheap and gets reworked at the tax preparer's hourly rate; reconciled-and-reviewed costs more and is the only tier anyone should rely on. We price from volume, accounts, close standard, and add-ons, we price catch-up as a separate project by the month of backlog — and we tell every prospect the same thing: the catch-up bill is the cost of the year you didn't start.

See also: For related pricing, see what a small business spends on accounting each year.

Next step

Fairlight handles monthly bookkeeping at the reconciled and reviewed tiers, payroll and sales tax add-ons, catch-up projects priced by backlog, and the year-end handoff to your tax preparer. See pricing or book a call.