Main Courthouse Entrance Closed See Details 34°F Login POTTAWATTAMIE COUNTY · IOWA Treasurer Renew Vehicle Registrations How to renew your vehicle registration Online When renewing a vehicle registration online, you will need your plate number and your pin number, which can be found on your renewal notice. If your renewal notice has a “stop” on it, the vehicle registration may not qualify for online renewal. There are additional fees for paying online (see fee table below). Register Online In Person We accept checks and cash at no fee. We also accept credit and debit cards with a service fee (see fee table below). By Mail Please submit checks payable to Pottawattamie County Treasurer and postmarked before the penalty and enforcement date to avoid late fees. Service Delivery Fees Payment Type In Person Online Cash No fee Not accepted Check No fee $0.30 per transaction Debit Card $3.95 plus $0.30 per transaction $3.95 plus $0.30 per transaction Credit Card 2.35% plus $0.30 per transaction 2.35% plus $0.30 per transaction Visa, MasterCard, Discover, and American Express accepted Key Services & Resources Iowa DOT Forms Renew Vehicle Registrations FAQ Phone (712) 328-5627 (712) 328-5631 Fax: (712) 328-5823 Hours 8:00am to 4:00pm Monday - Friday Location Pottawattamie County Courthouse First Floor 227 S 6th St Council Bluffs, IA 51501 CONTACT 227 S 6th St, Council Bluffs, IA 51501 (712) 328-5600 POTTAWATTAMIE COUNTY · IOWA DIRECTORY Departments and Services Department Contacts Department Hours