This page provides a list of Social Security office locations in Sioux City, Iowa. Select one of the office locations below to get the Social Security office hours, phone number and driving directions. They can help you with questions or issues regarding your retirement benefits and you can schedule an appointment, if necessary.

Depending on the reason for your Sioux City Social Security Office visit, you may need to bring documentation such as:

Your birth certificate
Your passport or other proof of United States citizenship or legal US residency
Your Social Security Card
Proof of address such as a utility bill and perhaps,
A bank statement and/or proof of income

Be Prepared!   You don’t want to go stand in line at the SSA office only to have to reschedule.   If you’re unsure as to what you’ll need to bring to your appointment, then just call your Social Security Office in Sioux City to be sure.

Even in large cities, there are only a few Social Security Offices.   Choose the one nearest you from the list below.