Hi there, danigirl240.
Good to see you here in QuickBooks Community. Allow me to help and ensure that your state tax is updated on your QuickBooks Online (QBO).
Let me walk you through on how to update state tax in QBO by following the steps below:
- Select the Gear Icon.
- Under Your Company, select Payroll Settings.
- Select State Taxes (State).
- On the (State) Employer Account Number field, type-in the new state tax number.
- Once done, click OK.
If you need further assistance with our phone support, you can contact them through this link: Get help with QuickBooks Online.
That should do it! Please let me know if you have other questions about State tax. I'm always here to help you out. Wishing you and your business continued success.