Many lers authorize an electronic funds withdrawal as part of ling their tax returns. Taxpayers can cancel their State
of Oklahoma payment by completing the following form and returning to banking@tax.ok.gov. Payment cancellation
requests must be made two business days before the scheduled payment date. Taxpayers are responsible for scheduling
a new payment on or before July 15, 2020, the extended ling and payment deadline for Oklahoma income tax.
What is Form 511-SP and Do You Have to Use It?
If you have already led your 2019 Form 511, 511NR or 1st quarter Estimated tax payment, and need to cancel it, use
this form. Using Form 511-SP allows us to process your request for cancellation accurately and efciently.
Why use Form 511-SP?
The Oklahoma Tax Commission (OTC) realizes many taxpayers may have already scheduled their 2019 income tax
payment to be withdrawn on a future date. Due to concerns related to the COVID-19 health crisis, taxpayers may now
need to cancel and reschedule these payments to be withdrawn at a later date.
Using Form 511-SP will allow you to cancel a previously scheduled payment for your 2019 income tax account.
How do I use Form 511-SP?
Complete the required information below and submit this form by email to banking@tax.ok.gov.
NOTE: Do NOT mail this form to the OTC. Only forms submitted by email to banking@tax.ok.gov will be accepted.
Form 511-SP
March 2020
Oklahoma Tax Commission
2019 Request to Stop Prescheduled Payments
By signing below I authorize the Oklahoma Tax Commission to stop the above referenced payment and understand I will
need to reschedule and submit a new payment on or before July 15, 2020 the extended ling and payment deadline for
Oklahoma income tax.
I understand I will need to submit by email a separate form 511-SP for each 2019 income tax payment I have scheduled
that I would like canceled.
I understand if I do not submit payment for 2019 income tax by the payment deadline of July 15, 2020, penalty and
interest may begin to accrue on any balance due.
Signature: __________________________________________________________ Date: ______________________________
Your rst name, middle initial and last name
If joint return, spouse’s rst name, middile initial and last name
Mailing address (number and street, including apartment number, rural route or PO Box
City, State, ZIP
Last four digits of your Social Security number (SSN)
(if ling a joint return, enter the SSN shown rst on your return)
Amount of Scheduled Payment
Date Payment is Scheduled to be Debited
Bank Routing Number
Last Four Digits of Bank Account Number
Last four digits of spouse’s Social Security number (SSN)
(if ling a joint return)
Daytime phone number (optional)
Signed form should be returned by email to banking@tax.ok.gov. Do not mail this form to the OTC.
