Tax 152 is a general IRS code referring to refund information.
It's possible that you don't see bars because the WMR (Where's My Refund?) site may be overwhelmed. Try calling the WMR automated hotline instead: 1-800-829-1954.
Keep in mind, if you claimed the EIC (Earned Income Credit) or ACTC (Additional Child Tax Credit), the IRS expects the first of these refunds to be available in taxpayer bank accounts or on debit cards by the first week of March.
Refer to the following TurboTax FAQ for other tax situations that can delay refunds: What if my IRS refund is taking longer than 21 day ...
Since it's been over 21 days since your return was accepted, you can always try calling the IRS to inquire about your refund. Go here for tips on reaching a live IRS agent when you call.
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