Oklahoma Income Tax Form OW-8-P
|Download Form OW-8-P (PDF)||Oklahoma Estimated Tax Underpayment Form Updated 11/-0001|
Printable Oklahoma Income Tax Form OW-8-P
If you failed to pay or underpaid your estimated taxes for the past tax year, you must file form OW-8-P to calculate any interest or penalties due with your income tax return. For more information about the Oklahoma Income Tax, see the Oklahoma Income Tax page.
Oklahoma may also allow you to e-file your Form OW-8-P instead of mailing in a hard copy, which could result in your forms being received and processed faster. For more details, read more about the Oklahoma e-filing program.
Document Source: https://www.ok.gov/tax/documents/OW-8-P-15.pdf