There are hundreds of factors that impact your witholding and any refund or payment: age of children, physcial conditions, investments, loan payoffs, and whether or not you were afffected by COVID for starters.
The IRS provides an online estimater at https://apps.irs.gov/app/tax-withholding-estimator.
This does not take into account your local, state, or other specific witholdings. Use this at your own risk if determining estimated payments throughout the year. We are more than happy to forecast next year’s liabilities so surprise fees are minimized.