Social Security fax numbers in Iowa: 17 field offices
Social Security has 17 field offices in Iowa. The fax numbers below come from SSA’s own field-office directory, read 2 months ago · 09-02-2026. Find the office handling your case, then send your documents from your phone.
Use your Social Security notice to find which office has your case. Social Security has moved almost every office to a toll-free fax line, so if your notice prints an older number, the one here is the more recent of the two.
Official source · From the Social Security field-office directory, read 2 months ago · 09-02-2026.
| Office | Fax number | Last verified | Verified by |
|---|---|---|---|
| Ames | (833) 950-2648 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Burlington | (833) 515-0437 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Carroll | (833) 515-0441 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Cedar Rapids | (833) 515-0431 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Coralville | (833) 950-2642 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Council Bluffs | (833) 950-2936 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Creston | (833) 515-0439 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Davenport | (833) 950-3569 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Des Moines | (833) 950-3567 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Dubuque | (833) 515-0429 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Fort Dodge | (833) 515-0433 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Marshalltown | (833) 950-2646 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Mason City | (833) 515-0435 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Ottumwa | (833) 515-0427 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Sioux City | (833) 950-3571 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Spencer | (833) 950-2640 Fax this number | 2 months ago · 09-02-2026 | Official website |
| Waterloo | (833) 515-0425 Fax this number | 2 months ago · 09-02-2026 | Official website |
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