How do I calculate the 2022 estimated state taxes I paid in 2023?

Estimated tax payments made in 2023 for tax year 2022 had to be paid on or before January 17, 2023.

If you made any type of estimated tax payment in 2022 or 2023 only you would have the information on when and how much estimated payments were made.

check your bank or credit/debit card statemets whatever you used to make payment. Also, if you had a stateobepayment in 2022 review the return to see if it was applied to 2023