Official Cass County, Iowa website, the main site for all things related to County Government in Cass County, Iowa. Courthouse located in Atlantic, Iowa.

Welcome to Cass County, Iowa!  

Cass County Courthouse

5 West 7th Street
Atlantic, IA 50022

Hours of Operation:
Monday through Friday
8:00 A.M. - 4:30 P.M. 

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Janitorial Bids
Cass County is currently taking bids for janitorial work at the courthouse. All information for requirements can be picked up at the Auditorís Office. All janitorial work will need to be completed while courthouse is closed. We will give a tour of the courthouse on July 1st or 2nd for interested bidders. All applicants will be background checked. Deadline to submit bids to the Auditorís Office is 4:30 pm on July 7, 2015.

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(Information here was updated on July 6, 2015)

Haven't got time to come in to the courthouse to Pay your Taxes? No problem! You can now Pay Your Taxes On-line and save yourself that extra trip into town. Click here to Pay Your Taxes On-Line!

Treasurer's SemiAnnual Report
Click here for more information
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If you have any comments or concerns, or would like to make additions or corrections, or would like clarification about some aspect of this website, please click HERE to contact the Web Administrator via e-mail.

Civil War Monument - Atlantic, Iowa

Civil War Monument - Atlantic, Iowa'

Civil War Monument - Atlantic, Iowa

Civil War Monument - Atlantic, Iowa