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Legislation Sponsored by Senator Harkin
Senator Harkin's Office Locations
Washington, DC
- 731 Hart Senate Office Building
- Washington, DC 20510
- Phone: 202-224-3254
- Fax: 202-224-9369
Cedar Rapids
- 111 Seventh Avenue SE; Box 16
- Suite 480
- Cedar Rapids, IA 52401-2101
- Phone: 319-365-4504
- Fax: 319-365-4683
Davenport
- 1606 Brady St
- Suite 323
- Davenport, IA 52803
- Phone: 563-322-1338
- Fax: 563-322-0417
Des Moines
- 210 Walnut St
- Federal Building Rm 733
- Des Moines, IA 50309
- Phone: 515-284-4574
- Fax: 515-284-4937
Dubuque
- 350 W 6th St
- Federal Building Rm 315
- Dubuque, IA 52001
- Phone: 563-582-2130
- Fax: 563-582-2342
Sioux City
- 320 6th St
- Federal Building Rm 110
- Sioux City, IA 51101
- Phone: 712-252-1550
- Fax: 712-252-7104