Iowa · Office Details From SSA, Updated March 9, 2026

Social Security Office Sioux City, IA

Where Is the Social Security Office in Sioux City?

There is one Social Security office in Sioux City, IA: the Sioux City Social Security Office ((866) 338-2859).

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Other Offices Near Sioux City

Straight-line distance from the center of Sioux City.

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Social Security office

Hearing Offices for Sioux City

Appeals from these offices are heard at Omaha, NE Hearing Office and Sioux Falls Satellite Hearing Office. Omaha, NE Hearing Office · Sioux Falls Satellite Hearing Office

More in Iowa

Every Social Security office in Iowa · All hearing offices · Find your office by ZIP code

Sources

  1. Social Security Administration, field office data (updated March 9, 2026)
  2. SSA Office Locator

Independent site, not affiliated with the Social Security Administration. Office and hearing office details come from SSA's public data and locators. To apply for benefits, appeal or manage your record, go to SSA directly at ssa.gov.