Message from Secretary Casey

​​​Secretary David CaseyI'm proud of the award-winning customer service we provide at the Department of Revenue. Our average call wait time is only 84 seconds, and yes, an actual customer service professional answers each call. We answered 737,308 calls last year, receiving a 99.4% positive rating for professionalism and a 99.3% positive rating for knowledge. Thank you to our fantastic customer service team!​

Online Services

WisTax e-file  
My Tax Account  
Where's My Refund  
 
eRETR, Electronic Real Estate Transfer 
ID Verification  
Tax incentives for business  
 

Business Development

BDGR LogoWhether you want to start a new business or expand a current one, BDGR can help you find resources to start, grow & thrive.

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