Skip to content
Get Updates

U.S. Senator Joni Ernst

Write to Joni
How can We Help You
Featured News
Ernst Completes Tenth River to River Tour
WASHINGTON – After her final stop over the weekend in Clayton County, U.S. Senator Joni Ernst (R-Iowa) officially finished her tenth annual River to River Tour – marking a decade of Ernst crisscrossing the state to meet with Iowans from the Mississippi River to the Miss...
Read More

OFFICE LOCATIONS

  • Cedar Rapids
  • Council Bluffs
  • Davenport
  • Des Moines
  • Sioux City
  • Washington, D.C.

Cedar Rapids

111 Seventh Avenue SE
Suite 480
Cedar Rapids, IA 52401

PHONE: (319) 365-4504

FAX: (319) 365-4683

Directions

Council Bluffs

2146 27th Avenue
Suite 500
Council Bluffs, IA 51501

PHONE: (712) 352-1167

FAX: (712) 352-0087

Directions

Davenport

201 West Second Street
Suite 806
Davenport, IA 52801

PHONE: (563) 322-0677

FAX: (563) 322-0854

Directions

Des Moines

733 Federal Building
210 Walnut Street
Des Moines, IA 50309

PHONE: (515) 284-4574

FAX: (515) 284-4937

Directions

Sioux City

194 Federal Building
320 Sixth Street
Sioux City, IA 51101

PHONE: (712) 252-1550

FAX: (712) 252-1638

Directions

Washington, D.C.

260 Russell Senate Office Building
Washington, DC 20510

PHONE: (202) 224-3254

FAX: (202) 224-9369

Directions