1120 New York City 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.
New York City Dept. of Finance
Business Tax E-File
66 John St., 3rd Floor
New York, NY 10038-3735
Phone
: 311 in NYC, else 212-New-York (639-9675)

State electronic filing details

E-filing information
Details
Grace period
10 days
E-filing mandate
If mandated in previous year, or prepared more than 100 returns, or uses tax software.
Accepts city-only filings
Yes
Return types accepted
C Corporation
S Corporation
Consolidated/Combined
Amended
Short-year
Estimate Payments (separate from return)
Extension
CT-245
Return types not accepted
Bank
Direct deposit of refunds
Yes
Accepted forms of payment
Direct debit (EFW)
Check
Signature requirements
PIN Signature
Supports PDF attachments
Yes
Tax year(s) supported for e-filing
Current tax year and two prior tax years
Special considerations
N/A
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