1. Where do I mail my Income and Fiduciary Tax Returns?
   
   

   If you are filing Wisconsin Form 1, send your return to the Wisconsin Department of Revenue at:

   If refund or no tax due

   PO Box 59
   Madison, WI 53785-0001

   If tax is due

   PO Box 268
   Madison, WI 53790-0001

   If homestead credit claimed

   PO Box 34
   Madison, WI 53786-0001

   
   

   If you are filing Wisconsin Form 1NPR, send your return to the Wisconsin Department of Revenue at:

   If refund or no tax due

   PO Box 59
   Madison, WI 53785-0001

   If tax is due

   PO Box 268
   Madison, WI 53790-0001

   
   

   If you are filing Wisconsin Form 2, send your return to the Wisconsin Department of Revenue at:

   If tax is due or submitting Schedule CC to request a closing certificate:

   PO Box 8918
   Madison, WI 53708-8918

   All other trusts and estates

   PO Box 8965
   Madison, WI 53708-8965

   If you are remitting estimated Wisconsin income tax payments:

   With voucher, Form 1-ES

   Wisconsin Department of Revenue
   PO Box 3028
   Milwaukee, WI 53201-3028

   If you are mailing an individual electronic filing required attachment (Form W-RA), send Form W-RA and attachments to the Wisconsin Department of Revenue:

   Wisconsin Department of Revenue
   PO Box 8977
   Madison, WI 53708-8977

2. Where do I mail my business tax returns?
   
   

   Corporation Franchise or Income Tax Returns – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Form 5S: Tax-Option (S) Corporation Return

   Wisconsin Department of Revenue
   PO Box 8965
   Madison, WI 53708-8965

   Form 4 or Form 6: Non-Combined and Combined Corporation Return

   Electronic filing is required for Form 6 unless an approved EFT-102 is on file with the Department.

   Wisconsin Department of Revenue
   PO Box 8908
   Madison, WI 53708-8908

   Dry Cleaning Facility Fee Return – Mail Form DRY-012, with payment to:

   Wisconsin Department of Revenue
   PO Box 8946
   Madison, WI 53708-8946

   Local Exposition Tax Return – Mail Form EX-012, with payment to:

   Wisconsin Department of Revenue
   PO Box 8946
   Madison, WI 53708-8946

   Partnership Tax Return – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Mail Form 3 to:

   Wisconsin Department of Revenue
   PO Box 8965
   Madison, WI 53708-8965

   Pass Through Withholding Return – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Mail Form PW-1 to:

   Wisconsin Department of Revenue
   PO Box 8965
   Madison, WI 53708-8965

   Premier Resort Area Tax Return – Mail Form PRA-012, with payment to:

   Wisconsin Department of Revenue
   PO Box 8946
   Madison, WI 53708-8946

   Rental Vehicle Fee Return – Mail Form RV-012, with payment to:

   Wisconsin Department of Revenue
   PO Box 8946
   Madison, WI 53708-8946

   Sales and Use Tax Return (state, and county) – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Mail Form ST-12, Wisconsin Sales and Use Tax Return, with payment to:

   Wisconsin Department of Revenue
   PO Box 8921
   Madison, WI 53708-8921

   Withholding Tax Reports – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Mail WT-6 payment to:

   Wisconsin Department of Revenue
   PO Box 8902
   Madison, WI 53708-8902

   Withholding Tax Returns – Electronic filing is required unless an approved EFT-102 is on file with the Department.

   Mail Form WT-7 to:

   Wisconsin Department of Revenue
   PO Box 8920
   Madison, WI 53708-8920

3. Where do I mail my information returns?
   
   

   Forms W-2, 1099 or 9b – Electronic filing is required unless an approved EFT-102 is on file with the Department. (10 or more paper returns are penalized)

   When preparing the forms, use your 15-digit Wisconsin tax account number and mail to:

   Wisconsin Department of Revenue
   PO Box 8920
   Madison, WI 53708-8920

   • Do not send federal or state transmittal form.
   • One taxpayer per page is the preferred submission format.
   • Only IRS approved forms will be accepted.
     
     
4. I am using a private delivery service to send my return. What mailing address should I use?
   
   

   Private delivery services cannot deliver items to PO boxes. If you are sending tax return information to the department using a delivery service, you must use the department's street address:

   Wisconsin Department of Revenue
   2135 Rimrock Road
   Madison, WI 53713

October 20, 2025