1040 Ohio electronic filing information

State contact information

If you have specific questions about what you can e-file or about rejections you received, contact the state for more information.
Ohio Department of Taxation
P.O. Box 182847
Columbus, OH 43218-2847
Phone
: 614.466.0197
Tax Refund Inquiries
: 800.282.1784

State electronic filing details

Grace period
7 days
E-filing mandate
Yes, if filing more than 10 returns
Accepts state-only filings
Yes
Return types accepted
Resident
Nonresident
Part-year
Amended
Forms IT10
SD100
Estimate payments (except for SD returns)
Return types not accepted
Extension
Combined / Consolidated
Accepts returns with these conditions
Refund
Zero balance
Balance due
Direct deposit of refunds
Yes
Accepted forms of payment
Direct debit (EFW)
Electronic funds transfer (EFT)
Credit card
Signature requirements
Acceptance of perjury statement is considered to be signature
Supports PDF attachments
Yes
Tax year(s) supported for e-filing
Current tax year and two prior tax years
Special considerations

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