1065 Illinois 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.
Illinois Department of Revenue
Taxpayer Assistance Division
PO Box 19044
Springfield, IL 62794-9044
Website
: tax.illinois.govEmail
: Stuart.Wilcoxon@Illinois.govPhone
: 800-732-8866 or 217-782-3366State electronic filing details
E-filing information | Details |
|---|---|
Grace period | 10 calendar days |
E-filing mandate | Yes , you must e-file if you are required to e-file the federal. |
Accepts state-only filings | Yes 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 | Partnership Estimates Extension Withholding (part of main return) |
Return types not accepted | Amended Consolidated Composite Composite Extension Estimates Short year |
Accepts returns with these conditions | Refund Zero balance Balance due |
Direct deposit of refunds | Yes No |
Accepted forms of payment | Direct debit (EFW) Check by mail Electronic funds transfer (EFT is required if payment exceeds $20,000) |
Signature requirements | None |
Supports PDF attachments | Yes |
Tax year(s) supported for e-filing | Current tax year and two prior tax years |
