1065 Maryland 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.

Revenue Administration Division

Electronic Processing Section

110 Carroll Street

Annapolis, MD 21411

Email
: efile@comp.state.md.us

Phone
: 410-260-7753

Grace period	The later of the due date of the return or 5 business days after rejection notification. If the return cannot be re-efiled, the paper return must be filed the later of the due date or 10 business dats after the rejection notification.
E-filing mandate	E-file required if the pass-through entity has generated a business tax credit from Maryland Form 500CR or Form 502S to pass on to its members.
Accepts state-only filings	Yes
Return types accepted	Partnership Amended Short-year Estimate Payments Extension
Return types not accepted	Composite Withholding
Direct deposit of refunds	Yes
Accepted forms of payment	Direct debit (EFW) (Not for amended returns) Check by mail
Signature requirements	ERO retains signed Form EL101B for 3 years if Federal PIN is not used.
Supports PDF attachments	No
Tax year(s) supported for e-filing	Current tax year and two prior tax years
Special considerations