Cass County Treasurer's Office
IA DOT / County Treasurer DL Office · 5 W 7th Street, Atlantic, IA 50022
Hours not published by the state
Visit
Address5 W 7th Street
Atlantic, IA 50022
Atlantic, IA 50022
Phone(515) 239-1101
HoursNot published in the state's office list. Check the official page or call before you go.
Officialiowadot.gov
Before you go
Bring what the state asks for; the list depends on the errand.
A REAL ID application needs proof of identity, your Social Security number and proof of your Iowa address. Renewals and registrations need less. The Iowa DOT site lists the exact documents for each service at iowadot.gov/dmv-services. Bring originals; copies are usually refused.
Nearby offices
Nearest offices by straight-line distance.
- Audubon County Treasurer's OfficeAudubon · Hours on official page22.3 mi
- Shelby County Treasurer's OfficeHarlan · Hours on official page23.6 mi
- Adair County Treasurer's OfficeGreenfield · Hours on official page29.4 mi
- Montgomery County Treasurer's OfficeRed Oak · Hours on official page29.5 mi
- Adams County Treasurer's OfficeCorning · Hours on official page32.0 mi
Source: Iowa DOT office list (iowadot.gov). Checked September 17, 2026. Hours change on holidays; confirm on the official page before a long drive. Report a change.