After you file

Once the IRS accepts your tax return, your refund will be deposited directly to your card, generally within 21 days

If you claimed Earned Income/Additional Child Tax credit on your return, the government held those returns until around mid-February. And refunds from those returns will start releasing in late February. You can find more details on that here Avoid the Rush Track Tax Refund Online at IRS.gov

When will my refund be deposited to my Turbo Prepaid Visa® Card?