Form 967 Reconciliation: Closing Out Idaho Withholding for the Year

Form 967 is Idaho's annual withholding reconciliation. It compares the Idaho income tax you withheld during the calendar year, as shown on your Forms W-2 and 1099, against the amounts you actually paid to the Idaho State Tax Commission. The form is due with W-2s and 1099s by the last day of February, with the usual shift to the next business day when that lands on a weekend or holiday.

From the bookkeeper's side, the form is not really a filing task. It is a reconciliation, and it belongs in your year-end close checklist alongside the bank recs.

Where does the reconciliation start?

Start from the general ledger, not from the form. Pull the Idaho withholding payable account and the related payroll tax expense accounts for the full calendar year. You want three figures that must agree:

• Total Idaho wages per payroll, as they will appear in Box 16 of the W-2s.
• Total Idaho income tax withheld, per Box 17 of the W-2s.
• Total payments made to the state for the year, per your bank statements or the state's payment history.

If Box 17 withholding equals payments made, the balance in the withholding payable account should be zero after the last payment clears. That zero balance is the real test.

What does a mismatch tell you?

A residual balance in the payable account means one of three things. Either a payment is still in transit at year-end, a deposit was missed or misapplied, or the W-2 totals themselves are wrong.

Work it in that order. Check the cut-off first: a late-December payment that clears in early January still counts toward the year if it was for December liabilities, so trace each payment to the period it settles. Then confirm every deposit posted to the right state and the right tax type. Only after those checks do you revisit the wage and withholding figures themselves.

How does this differ from an ordinary posting error?

A single mis-keyed amount shows up as a clean, explainable difference. You find it, you journal it, you move on. A reconciliation problem that keeps regenerating, or a difference you cannot trace to any transaction, points at something structural: a damaged payroll setup, duplicated employee records, or a migration that brought liabilities across without their payments.

That is the line where it stops being bookkeeping. Before anyone touches the file, preserve a full backup plus the year's payroll reports and filed forms. Then, if the ledger itself looks corrupted or the migration history is suspect, it is time for a specialist rather than more journal entries.

What should be in the working papers?

Keep the year-end working paper simple. File the W-2 wage and withholding summary, a schedule of every state payment with dates and amounts, the reconciliation of the payable account to zero, and the signed Form 967 as filed. If the state later questions a figure, that packet answers it without reopening the year.

One caution: the exact filing mechanics, payment thresholds, and e-file requirements can change. Confirm current due dates and submission options with the Idaho State Tax Commission before you file.