How Even a $20 Discrepancy Can Delay Your Refund

One of the most frustrating refund delays happens when the IRS detects a difference between the wage amount you entered on your tax return and the amount your employer reported on the W-2.

This is where TC 806 comes into play — a code related to withholding and wage verification. While most taxpayers never notice it, a wage mismatch tied to the withholding data can trigger a refund freeze until the IRS resolves the discrepancy.

Unfortunately, even the smallest difference can stall your refund.

What Is TC 806?

TC 806 represents:

“Credit for Withheld Taxes — Form W-2”

This is the tax that your employer withheld from your paycheck and sent to the IRS.

In other words:

• TC 806 = proof the IRS received withholding on your behalf
• The refund is largely based on this amount

If there is any mismatch between what you claim and what the IRS has from employer records, your return will not clear automated processing.

Where the Mismatch Happens

A W-2 wage mismatch may occur due to:

• employee entering net instead of gross wages
• transposed digits in data entry
• employer payroll error
• incorrect formatting of electronic W-2 submission
• decimal/rounding errors
• overtime or bonus incorrectly coded
• wages reported from multiple jobs incorrectly combined
• missing state/local withholding documentation
• employer submitting corrected W-2 late

Even a $20 discrepancy can trigger a hold.

Who Is Most Affected?

• hourly employees
• seasonal workers
• people with multiple W-2s
• tipped workers
• those who changed employers mid-year
• workers with employer-issued corrections (W-2c)
• workers with bonus pay, overtime premiums, or retroactive payouts

The more complex the payroll record, the more likely there will be a mismatch.

How the IRS Detects a Mismatch

Your employer submits W-2 data to:

1. The Social Security Administration (SSA)
2. The IRS

Your tax return claims:

• total wages
• total withholding
• credits
• refund amount requested

If the wages or withholding claimed on your 1040 do not match the data in IRS wage records, the system flags the return.

This usually triggers a transcript sequence:

• TC 806 present but in mismatch status
• TC 570 — Refund Hold
• possibly TC 971 — Notice Issued about income verification

Symptoms of a Wage Mismatch Hold

You may see:

• “Your return is being processed” freeze
• no movement on WMR
• delayed TC 846 release
• no deposit date assigned
• silence from IRS for weeks

Eventually, the IRS may send a CP notice requesting clarification or documentation.

How to Fix a W-2 Mismatch

Step 1: Double check your original W-2

Look at:

• Box 1: Wages, tips, other comp
• Box 2: Federal income tax withheld

Ensure you entered EXACTLY those numbers.

Step 2: Contact your employer payroll department

Ask if:

• a corrected W-2 was issued
• payroll submission was updated
• any amendments were submitted to SSA
• tip/overtime adjustments were made post-issuance

Step 3: If W-2 was wrong — request W-2c

This triggers employer re-reporting to:

• SSA
• IRS

This aligns IRS data with your tax return.

Do NOT Do This

• Do not estimate wages
• Do not “round up”
• Do not guess withholding
• Do not combine wages incorrectly

You MUST use the exact W-2 values.

How Long Does a TC 806 Discrepancy Delay Refunds?

Typical delays:

• 3–6 weeks for minor mismatches
• 8–12+ weeks if W-2c is required
• longer if identity or dependent verification is also involved

The IRS only releases the refund once wages are validated.

TC 806 is not inherently a bad code — it is simply the IRS record of your withholding. The problem arises when:

• your numbers
  do not match
• your employer’s numbers

To avoid refund delays:

• always copy W-2 data precisely
• confirm employer accuracy
• request corrected W-2 if needed
• avoid guessing or rounding wages or withholding

Small mistakes create big delays — but careful reporting keeps refunds moving.