Paper W-2 forms don’t go to the IRS. Employers mail them to the Social Security Administration’s Direct Operations Center in Wilkes-Barre, Pennsylvania, which processes wage reports under an agreement with the IRS and shares the data back for tax-return verification.1eCFR. 20 CFR 422.114 – Annual Wage Reporting Process The exact address depends on whether you use the Postal Service or a private carrier, and whether you’re sending original forms or corrections.
Mailing Addresses for Paper W-2 and W-3 Forms
There is one SSA facility for all paper wage reports, but it uses different addresses for different delivery methods.
Through the U.S. Postal Service:
- Standard mail: Social Security Administration, Direct Operations Center, Wilkes-Barre, PA 18769-0001
- Certified mail: Social Security Administration, Direct Operations Center, Wilkes-Barre, PA 18769-0002
Through a private delivery service such as FedEx, UPS, or DHL, use the street address, since these carriers cannot deliver to a P.O. Box:
Social Security Administration, Direct Operations Center, Attn: W-2 Process, 1150 E. Mountain Drive, Wilkes-Barre, PA 18702-79972Social Security Administration. Paper Forms W-2 and Instructions
Different Address for Corrections
Forms W-2c and W-3c go to a separate address. Through USPS, mail corrections to P.O. Box 3333, Wilkes-Barre, PA 18767-3333. Through a private carrier, use the same street address as originals but change the attention line to “Attn: W-2c Process.”2Social Security Administration. Paper Forms W-2 and Instructions Sending a W-2c to the original filing address slows processing, so use the correction address whenever any information on a previously filed W-2 changes, including a name or Social Security number fix.3Social Security Administration. Helpful Hints to Forms W-2c/W-3c Filing
Who Can Still File on Paper
Paper filing is only available if you file fewer than ten total information returns in a year. At ten or more, electronic filing is mandatory.4Internal Revenue Service. Topic No. 801, Who Must File Information Returns Electronically If you’re above the threshold but face genuine hardship, you can request a paper-filing waiver on Form 8508 before the deadline.5Internal Revenue Service. E-File Information Returns
Approved Private Delivery Services
If you want the date you hand the package to the carrier to count as your filing date, you have to pick a service level the IRS has designated. Not every FedEx or UPS product qualifies, and ground and economy services generally don’t.
- FedEx qualifying services include First Overnight, Priority Overnight, Standard Overnight, 2 Day, and International Priority, among others.
- UPS qualifying services include Next Day Air Early A.M., Next Day Air, Next Day Air Saver, 2nd Day Air, 2nd Day Air A.M., and several Worldwide Express tiers.
- DHL Express qualifying services include Express 9:00, Express 10:30, Express 12:00, Express Worldwide, and Express Envelope.
Check the current designated list before you ship.6Internal Revenue Service. Private Delivery Services (PDS)
Filing Deadline
Copy A of the W-2 is due to the SSA by January 31 of the year following the tax year, the same date the employee copies are due.7Social Security Administration. Deadline Dates to File W-2s If January 31 falls on a weekend or legal holiday, the deadline moves to the next business day.8Internal Revenue Service. Publication 509 (2026), Tax Calendars
For tax year 2025 W-2s, January 31, 2026 falls on a Saturday, so the deadline shifts to Monday, February 2, 2026.8Internal Revenue Service. Publication 509 (2026), Tax Calendars For tax year 2026 W-2s, the deadline is February 1, 2027.9Internal Revenue Service. 2026 General Instructions for Forms W-2 and W-3
Preparing the Mailing
Paper filers send Form W-2 for each employee plus a single Form W-3 transmittal that totals every W-2 in the batch. Copy A must be the official scannable version printed in red dropout ink, ordered free at irs.gov/orderforms or produced as a substitute that meets IRS Publication 1141 specifications. Photocopies or forms printed from the PDF on the IRS website cannot be scanned and can trigger a penalty.10Internal Revenue Service. Form W-3 Transmittal of Wage and Tax Statements11Internal Revenue Service. General Instructions for Forms W-2 and W-3 (2026)
Fill entries in black ink, ideally 12-point Courier. Handwritten, script, italic, and non-black entries interfere with the SSA’s scanners.12Internal Revenue Service. Filing Forms W-2 and W-3 Send the forms flat in an appropriately sized envelope. Don’t fold them, don’t staple them, and don’t use paper clips. Place the W-3 on top of the stack of W-2 Copy A forms. Keep a certified-mail receipt or a private-carrier tracking number as proof of timely filing.
Penalties for Filing Late
Late-filing penalties apply per form and grow the longer you wait. For returns due in 2026:13Internal Revenue Service. Information Return Penalties
- Up to 30 days late: $60 per form
- 31 days late through August 1: $130 per form
- After August 1 or never filed: $340 per form
- Intentional disregard: $680 per form, no annual cap
Annual caps depend on business size. Employers with gross receipts of $5 million or less face a lower maximum, such as $239,000 for forms corrected within 30 days, compared with $683,000 for larger businesses.14Internal Revenue Service. 20.1.7 Information Return Penalties Because the penalty is assessed per form, an employer who is late on 50 W-2s is looking at 50 separate charges.15Office of the Law Revision Counsel. 26 USC 6721 – Failure to File Correct Information Returns If a deadline is unworkable, you can request a single 30-day extension by filing paper Form 8809 before the January 31 due date and showing a qualifying hardship; no further extensions are available for W-2s.16Internal Revenue Service. Form 8809 Application for Extension of Time to File Information Returns