Realcomp standardizes the property and taxpayer addresses that are stored in the Public Record Database once every six (6) months using the CASS certification process. This standardization process verifies the validity of the addresses and formats them so they can be used for bulk mailings. Listed below are the available forms for you to take to the post office when you submit your bulk mailing:

Bay County Property Address Form

Bay County Taxpayer Address Form

Clinton county property address form

clinton county taxpayer address form

City of Detroit Property Address Form 

City of Detroit Taxpayer Address Form 

Genesee County Property Address Form 

Genesee County Taxpayer Address Form 

Grand Traverse County Property Address Form 

Grand Traverse County Taxpayer Address Form 

eATON County Property Address Form

eATON County Taxpayer Address Form

Huron County Property Address Form

Huron County TAXPAYER Address Form

Ingham County Property Address Form

Ingham County Taxpayer Address Form

Jackson County Property Address Form

Jackson County TaxPayer Address Form

Lapeer County Property Address Form

Lapeer County Taxpayer Address Form

Lenawee County Property Address Form

Lenawee County Taxpayer Address Form

Livingston County Property Address Form

Livingston County Taxpayer Address Form

Macomb County Property Address Form

Macomb County Taxpayer Address Form

midland County Property Address Form

Midland County TaxPayer Address Form

Monroe County Property Address Form

Monroe County Taxpayer Address Form

Oakland County Property Address Form

Oakland County Taxpayer Address Form

Saginaw County Property Address Form

Saginaw County Taxpayer Address Form

Sanilac County Property Address Form

Sanilac County Taxpayer Address Form

Shiawassee County Property Address Form

Shiawassee County Taxpayer Address Form

St. Clair County Property Address Form

St. Clair County Taxpayer Address Form

tuscola county property address form

tuscola county taxpayer address form

Washtenaw County Property Address Form

Washtenaw County Taxpayer Address Form

Wayne County Property Address Form

Wayne County Taxpayer Address Form

Be sure to print the appropriate form(s) for the addresses you're using in your bulk mailing and present these to the Post Office with your mailing.