Skip to main content
Independent informational directory. Not affiliated with or endorsed by the Social Security Administration (SSA) or ssa.gov.
Social Security Office Near Me — U.S. Field Office Directory

Social Security Office Fax Numbers in Iowa

Fax lines for all 18 Social Security Administration field offices in Iowa, listed alphabetically by city, with each office's phone number and street address.

All 18 Iowa office fax numbers

Office Fax
Ames Social Security Office 2615 University Blvd, Ames 50010 Phone (866) 899-1928 (833) 950-2648
Burlington Social Security Office 3920 Division St, Burlington 52601 Phone (866) 338-4183 (833) 515-0437
Carroll Social Security Office 818 Bella Vista Dr, Carroll 51401 Phone (866) 572-8381 (833) 515-0441
Cedar Rapids Social Security Office 3165 Williams Blvd SW, Cedar Rapids 52404 Phone (866) 495-0088 (833) 515-0431
Coralville Social Security Office 1100 6th St, Coralville 52241 Phone (866) 964-2039 (833) 950-2642
Council Bluffs Social Security Office 20 Arena Way, Council Bluffs 51501 Phone (866) 331-9094 (833) 950-2936
Creston Social Security Office 906 E Taylor St, Creston 50801 Phone (866) 613-2827 (833) 515-0439
Davenport Social Security Office 4319 N Brady St, Davenport 52806 Phone (855) 420-8556 (833) 950-3569
Decorah Social Security Office 317 Washington St, Decorah 52101 Phone (888) 456-9554 (833) 950-2934
Des Moines Social Security Office 455 SW 5th St, Des Moines 50309 Phone (866) 964-7583 (833) 950-3567
Dubuque Social Security Office 1635 Associates Dr, Dubuque 52002 Phone (877) 405-3650 (833) 515-0429
Fort Dodge Social Security Office 2315 2nd Ave N, Fort Dodge 50501 Phone (866) 839-6193 (833) 515-0433
Marshalltown Social Security Office 2502 S 2nd St, Marshalltown 50158 Phone (877) 819-2595 (833) 950-2646
Mason City Social Security Office 625 Village Green Dr SW, Mason City 50401 Phone (866) 365-6708 (833) 515-0435
Ottumwa Social Security Office 2429 Northgate St, Ottumwa 52501 Phone (866) 964-7394 (833) 515-0427
Sioux City Social Security Office 3555 Southern Hills Dr, Sioux City 51106 Phone (866) 338-2859 (833) 950-3571
Spencer Social Security Office 1610 12th Ave SW, Spencer 51301 Phone (866) 273-6050 (833) 950-2640
Waterloo Social Security Office 3121 Greyhound Dr, Waterloo 50701 Phone (888) 456-9554 (833) 515-0425

See also Iowa office phone numbers and all Iowa offices with hours and directions.

Faxing Social Security in Iowa

What is the Social Security fax number in Iowa?

Each of the 18 Social Security field offices in Iowa has its own fax line, listed above. Fax to the office that is handling your claim, normally the office closest to your home or the one named on your SSA letter.

What should I write on the cover sheet?

Your full name, the last four digits of your Social Security number or your claim number, a daytime phone number, the page count, and the name of your claims representative if you have one. Keep the fax confirmation page.

Can I fax my passport or birth certificate?

No. SSA must examine original or certified identity and citizenship documents, so those go in person or by mail. Faxing works for signed forms, wage records, and responses to SSA letters.

More quick answers

Social Security Appointment Which tasks need an appointment, the SSA online questionnaire, the 1-800 line, and every local office number. Social Security Phone Number National line 1-800-772-1213, TTY, SSI routing, and every local office number by state. Is the Social Security Office Open Today? Live open/closed check for your local time plus the 2026–2027 federal holiday calendar. Social Security Office Hours Standard Monday–Friday schedule and the offices whose hours differ from 9 AM–4 PM. Social Security Customer Service Phone, online account, office, mail and fax compared: which channel handles which task, and when waits are shortest. SSN Office Near Me Where Social Security cards are issued, the 7 Card Centers, and a locator limited to offices that take card requests. Towns Without a Social Security Office Nearest SSA office, distance, phone and hours for towns that have no field office of their own. SSI Office Near Me Every field office handles SSI; find the closest one and see how to start a claim by phone. Medicare Office Near Me Medicare enrollment is done at Social Security offices; what the office can do versus 1-800-MEDICARE. Find Your Nearest Office Search by ZIP code or use your location to get the address, phone, fax, and hours of the closest office.