Bookkeeping Side Hustle Rate Calculator: Price Retainers for 2026
Price your freelance bookkeeping clients with monthly retainers by complexity tier, factor in QuickBooks ProAdvisor status and payroll add-ons, and project monthly and annual income.
How Bookkeeping Side Hustle Rates Are Calculated
Each client tier carries a typical base monthly retainer driven by transaction volume and complexity. A QuickBooks ProAdvisor premium and a payroll add-on (applied to the share of clients who use it) are layered on top, then the per-client retainer is multiplied across your full client roster.
Retainer tiers reflect typical 2026 small-business bookkeeping pricing: basic single-account 'micro' clients run roughly $250–$350/month, mid-range small businesses with payroll and reporting run $500–$700/month, and growing or multi-account businesses run $1,000+/month. Actual pricing varies heavily by transaction volume, number of accounts, industry, and region.
How to Use the Bookkeeping Side Hustle Rate Calculator
Choose your typical client tier
Select micro-business, small-business, or growing-business — this loads a realistic base monthly retainer for that complexity level.
Enter your number of clients
How many active bookkeeping clients you currently serve or plan to take on.
Toggle QuickBooks ProAdvisor status
If you're a Certified QuickBooks ProAdvisor, enable this to apply the premium pricing credentialed bookkeepers typically command.
Set your payroll add-on mix
Estimate what share of clients also pay you for payroll processing, and your flat monthly fee for that add-on.
Review your income projection
See your average revenue per client, total monthly gross revenue, and projected annual gross revenue.
Real-World Scenario Example
"A Certified QuickBooks ProAdvisor bookkeeper serves 12 small-business clients at a $600/month base retainer, with 40% of clients also paying a $150/month payroll add-on."
Inputs
Result
An adjusted retainer of about $690/month per client before add-ons, blended average revenue per client of roughly $750, and total monthly gross revenue of about $9,000 ($108,000 annually).
Important Disclaimer
Pricing figures are estimates based on industry-reported ranges and your inputs. Actual freelance bookkeeping rates vary by market, client transaction volume, software stack, and individual experience, and this calculator does not account for business expenses, taxes, software subscriptions, or platform fees.
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