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File 1042-S Online

Looking for an efficient way to file 1042-S online? IRS approved 1099ly allows you to eFile your 1042-S with security and ease, all online. IRS Form 1042-S is used to report a foreign person's income, if it is sourced in the U.S.

Why eFile 1042-S with 1099ly?

  • Easy and Secure eFiling
  • Quick and Accurate Reporting
  • State Filing Compliance
  • Supports Bulk eFiling
  • USPS Address Validation
  • Notice Management
More Salient Features
# of Forms
1-100
101-1K
1K+
Pricing Tier
$5.00 / Form
$3.50 / Form
$1.99 / Form

What is IRS Form 1042-S?

IRS Form 1042 is used to report a foreign person's income, if it is sourced in the U.S., and subject to withholding. Use case: Payers use this form to report payments to foreign persons.

When would you need to file a 1042-S?

  • If you are a withholding agent of a foreign person's income, you may need to file Form 1042-S.
  • If you are a withholding agent paying a foreign person income that is subject to withholding, even if you are not paying the withholding, you may need to file Form 1042-S.

For more, visit www.irs.gov

1042-S Deadline and Important Dates

Filing TypeDue Date
Recipient CopyMonday - March 16, 2026
IRS eFileMonday - March 16, 2026
IRS Paper FilingMonday - March 16, 2026

1042-S eFile Info

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1099ly

Electronically filed 1042-S Forms are directly transmitted to the IRS from 1099ly.

You will receive IRS acknowledgement of your eFile by email within 3-7 business days.

1042-S eFile Service Pricing

# of Forms
1-100
101-1K
1K+
Pricing Tier
$5.00 / Form
$3.50 / Form
$1.99 / Form
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The CF/SF Combined Federal State Filing Program allows parts of your federal filing to be transmitted to the state at no extra charge. Non-participating states must receive a direct filing. Learn more about state filing here.