Printable Form 2026

IRS Instruction W-3 Puerto Rico

IRS Instruction W-3 Puerto Rico – Form W-3 (PR) is a critical IRS document for employers in Puerto Rico. It serves as the transmittal form to report wage and withholding information to the Social Security Administration (SSA). This form accompanies Form(s) 499R-2/W-2PR, the Puerto Rico-specific version of the W-2 used to report wages subject to Social Security, Medicare, and Puerto Rico income tax withholding.

Unlike the standard Form W-3 (used for U.S. mainland employees reporting federal income tax withholding), Form W-3 (PR) is tailored for Puerto Rico employers and transmits data related to Forms 499R-2/W-2PR. It is not used for Puerto Rico Department of the Treasury (Departamento de Hacienda) filings—those have separate requirements via the SURI system.

The official instructions are available in the PDF from the IRS: Download Instructions for Form W-3 (PR) (Rev. February 2024, applicable to tax year 2024 filings).

Who Must File Form W-3 (PR)?

Puerto Rico employers, payers, and household employers must file Form W-3 (PR) if they issue Form(s) 499R-2/W-2PR. This includes:

  • Businesses paying wages subject to Social Security and Medicare taxes.
  • Household employers (even for just one employee—check the “Household” box).
  • Third-party sick pay providers or Medicare-only employers in specific cases.

An Employer Identification Number (EIN) is required. If you don’t have one, apply via IRS processes.

Key difference from standard W-3: The standard W-3 transmits W-2 forms for U.S. federal income tax withholding, while W-3 (PR) focuses on Puerto Rico-specific withholding statements (no U.S. federal income tax withholding reported here).

When and Where to File?

The due date is January 31 of the following year (e.g., January 31, 2025, for 2024 tax year wages). This applies to both paper and electronic filings.

Paper filing address:

  • Regular mail: Social Security Administration, Direct Operations Center, Wilkes-Barre, PA 18769-0001.
  • Certified mail: Wilkes-Barre, PA 18769-0002.
  • Private delivery services: Attn: W-2 Process, 1150 E. Mountain Dr., Wilkes-Barre, PA 18702-7997.

Do not send payments to the SSA. Organize forms alphabetically by employee last name or numerically by SSN. Do not staple or fold.

For Puerto Rico-specific information returns (e.g., to Hacienda), contact the Departamento de Hacienda directly via SURI, phone (787-622-0123, option 5), or mail to P.O. Box 9024140, San Juan, PR 00902-4140.

Electronic Filing Requirements

Electronic filing is mandatory if you submit 10 or more Forms 499R-2/W-2PR (threshold lowered effective 2024 per Treasury Decision 9972 and the Taxpayer First Act).

Use the SSA’s Business Services Online (BSO) system:

  • Create forms online (up to 50 forms, or 25 corrected).
  • Upload files for larger volumes.
  • BSO auto-generates the W-3 (PR).

E-filing is recommended even if under the threshold. Request a waiver (Form 8508) at least 45 days before the due date if needed.

Note: BSO is separate from Puerto Rico’s Hacienda system—check Hacienda.Gobierno.pr for local obligations.

How to Complete Form W-3 (PR)?

Follow these main steps from the instructions:

  1. Box a (Kind of Payer): Check the appropriate box (e.g., 941, Household, Medicare employees only).
  2. Box b: Enter the total number of attached Forms 499R-2/W-2PR (exclude voids).
  3. Box c: Enter your 9-digit EIN (format: 00-0000000).
  4. Boxes d-e: Employer name and address (must match your employment tax returns like Form 941).
  5. Box f: Other EIN used this year (if applicable).
  6. Provide contact information (person, phone, fax, email).
  7. Boxes 1–16: Report totals from attached W-2PR forms (e.g., Social Security wages, Medicare wages/tips, taxes withheld—including Additional Medicare Tax in Box 13).
  8. Reconcile totals with your quarterly/annual employment tax returns (e.g., Form 941).
  9. Sign and date (authorized person; for paper, include “Por [name]” if needed).

Print or type clearly, omit dollar signs/commas, and use decimals.

Attachments: Include all completed Forms 499R-2/W-2PR (do not include voids).

Penalties for Non-Compliance

Late or incorrect filings can trigger penalties per form. The SSA may reject submissions (e.g., if Medicare wages don’t align properly or household earnings fall below thresholds). Discrepancies between W-3 (PR) and employment tax returns may lead to IRS/SSA inquiries. Intentional disregard increases penalties.

Always verify data accuracy to avoid issues.

Recent Updates and Changes

  • Electronic filing threshold reduced to 10 forms (effective 2024).
  • Form 941-SS discontinued after Q1 2024—use Form 941 instead.
  • Publications for Puerto Rico employers merged into Pub. 15 (Circular E).
  • Military Spouse Residency Relief Act (MSRRA) updates allow certain civilian spouses to elect residency.
  • BSO security enhancements (registration may take up to 2 weeks).

For the most current details, visit IRS.gov or check About Form W-3 (PR). Employers should also consult Hacienda for Puerto Rico-specific rules, as federal and local requirements differ.

Properly filing Form W-3 (PR) ensures compliance with SSA reporting for Social Security and Medicare credits in Puerto Rico. Download the latest forms and instructions directly from the IRS to stay up-to-date.