my control number on the W2 is 4 digits dash and then 2 digits, but it won't let me move forward???

Forum|Forum|3 months ago
April 15, 2026
1 reply
41 views

Has anyone had problems entering control number?

TurboTax Online

CesarJ

Level 6

The control number on the W-2 is optional for filing your taxes. If TurboTax is not letting you move forward due to the control number format (like 4 digits dash 2 digits), you can try leaving the control number field blank.

The IRS does not require the control number to process your return. So, skipping this field should not affect your filing.

If the program insists on a control number, ensure you entered only numbers and dashes without extra spaces or characters.

Many users have successfully filed by leaving the control number blank when it caused issues.

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