1040 Missouri 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.
Missouri Department of Revenue
P.O. Box 543
Jefferson City, MO 65105-0543
Email
: elecfile@dor.mo.govPhone
: 573-522-4300 or 573-751-8150 Tax Refund Inquiries
: 573-526-8299 or 573-751-3505 State electronic filing details
E-filing information | Details |
|---|---|
Grace period | 5 calendar days |
E-filing mandate | No |
Accepts state-only filings | Yes. Attach the federal XML created for this State (Default). Only Federal e-file validation errors have to be cleared. E-file Reject Diagnostics do not have to be cleared. |
Return types accepted | Amended (beginning with 2022 returns) Resident Nonresident Part-year |
Return types not accepted | Estimate Payments Extension |
Accepts returns with these conditions | Refund Zero balance Balance due |
Direct deposit of refunds | Yes |
Accepted forms of payment | Electronic funds withdrawal (EFW) Electronic funds transfer (EFT) Credit card Check |
Signature requirements | ERO retains signed Form MO-8453 for 3 years, or signing Federal 8879 satisfies state requirements. PIN is allowed as signature. |
Drivers license requirements | Optional |
Supports PDF attachments | Yes |
Tax year(s) supported for e-filing | Current tax year and two prior tax years |
Special considerations | None. |
