Form 433-F is the Collection Information Statement used to obtain current financial information from wage earners and self-employed individuals to determine how an outstanding tax liability can be satisfied. The form includes accounts, real estate, other assets, credit cards, applicable business information, employment, other income and monthly necessary living expenses. Instructions require all accounts including zero balances and business accounts where applicable. When the collection route calls for 433-F, build a traceable snapshot by checking each field state—filled with data, explicitly zero, unknown or not applicable—and matching income and expense figures to supporting evidence before a professional review.
Financial Snapshot States
Every 433-F field exists in one of four states: completed with data, explicitly zero, unknown or not applicable. Mark the state explicitly rather than leaving blanks that later create ambiguity. An account with a zero balance is not the same as an unknown account or an account that does not apply. A missing evidence link during initial intake becomes a follow-up task; an unknown value flags a question for the taxpayer. Track each field's current state in a completion log.
| Field Category | Completed | Zero | Unknown | Not Applicable |
|---|---|---|---|---|
| Bank account balance | Statement attached | Marked $0, statement attached | Account exists, balance pending | No account of this type |
| Monthly wage | Pay stubs linked | No wages, documented | Employment unclear | Not a wage earner |
| Business gross receipts | Records attached | Marked $0, records attached | Self-employment data pending | No business activity |
| Real estate value | Appraisal/assessment linked | No real estate owned | Property exists, value TBD | N/A |
| Monthly rent | Lease agreement attached | No rent expense | Housing unclear | Homeowner, no rent |
Income and Expense Reconciliation
The 433-F instructions distinguish actual monthly amounts and IRS allowed amounts in the expense section. Collect actual spending first, then apply IRS collection financial standards separately during review. National standards for food, clothing and other items are generally allowed monthly for family size without questioning actual spending, while local housing and transportation generally use actual spending or the applicable standard, whichever is lower; this lower-of comparison does not apply to all categories. Document the source period, calculation and evidence link for each income and expense entry. A three-month average derived from bank statements is not the same as a single-month snapshot or a year-to-date estimate; record the methodology so a reviewer can verify it.
For self-employed taxpayers, applicable business information appears within 433-F. Business accounts, gross receipts, business expenses and net income belong in their designated sections. Keep business cash separate from personal accounts and business expenses separate from household living expenses. When business and personal finances overlap—such as a home office or vehicle used for both—note the allocation method and supporting calculation.
Worked Example: Snapshot Completion Tracker
A tax professional preparing a 433-F for a self-employed consultant records the following in a completion tracker:
- Bank account #1: Completed, $1,240 balance, October statement attached.
- Bank account #2: Zero, $0 balance, account closed July, bank letter attached.
- Bank account #3: Unknown, taxpayer mentioned a credit union account but has not provided details.
- Wages: Not applicable, taxpayer is self-employed.
- Business gross receipts: Completed, $8,200 average over July–September, profit-and-loss statement attached.
- Monthly rent: Completed, $1,850, lease agreement attached.
- Monthly car payment: Completed, $420, loan statement attached.
- Out-of-pocket health care: Unknown, taxpayer reports expenses but has not provided receipts.
The tracker shows three items require follow-up: the credit union account details, the health-care receipts and confirmation that no other accounts exist. The professional schedules a call to resolve the unknowns before submitting the completed form and documentation to the IRS.
Completion Checklist
- [ ] Mark every account field as completed, zero, unknown or not applicable; attach a statement or explanation for each.
- [ ] Link each income entry to source evidence with the covered period and calculation method noted.
- [ ] Separate personal and business finances; document allocation methods for shared expenses.
- [ ] Cross-check bank statement dates and verify that balance figures match the statement date, not a later cash position.
- [ ] Flag unknown or not-applicable items for follow-up and record the reason they remain unresolved.
Integration With Broader Workflows
Form 433-F often appears in installment agreement requests and hardship evaluations, but not every payment plan requires a collection financial statement; use the current route requirements. When currently not collectible status is under consideration, 433-F may be requested alongside verification documents. The IRS page on temporarily delaying collection notes that the IRS may request Form 433-F, 433-A or 433-B depending on the taxpayer's situation; do not assume one form applies universally. For wage earners and self-employed individuals working on Form 433-A, the same reconciliation discipline applies: match each figure to evidence, note the source period and flag unresolved items. For a separate business financial statement, check the current IRS request and the Form 433-B guide; keep entity records separate from owner information and do not net balances across the boundary.
When evaluating tax resolution software, test how the tool tracks field states, evidence links and unresolved items. A completion tracker that shows what remains unknown is more useful than a form preview that hides gaps. The 26T1 Income & Expense Worksheet is marked “Coming next” and describes planned collaborative collection of financial details and supporting evidence for professional review; verify during a demo that the tool distinguishes completed, zero, unknown and not-applicable states and preserves the audit trail from evidence to form field.
What is the difference between Form 433-F and Form 433-A?
Form 433-F obtains current financial information for wage earners and self-employed individuals and may include applicable business information. Form 433-A is a Collection Information Statement for Wage Earners and Self-Employed Individuals with more detailed sections. Use the form the current collection route requires; do not choose based on convenience.
Do I report a zero balance or leave the field blank?
Report a zero balance explicitly and attach a statement or document showing the account exists with a zero balance. A blank field creates ambiguity about whether the account was overlooked, does not apply or is unknown. Mark the state clearly in your workpapers.
Can I average income over any period I choose?
The 433-F instructions call for monthly amounts. When income varies, document the period you averaged, the source records and the calculation method so a reviewer can verify the figure. Do not silently substitute an annual average for a recent three-month snapshot without noting the choice.
Discuss your firm’s authorization, transcript and CRM workflow in a 26T1 demo.