Where Is the Sedalia Social Security Office, and When Is It Open?
The Sedalia Social Security Office is a Social Security field office at 3404 W 10th St, Sedalia, MO 65301, phone (877) 405-5459. SSA lists its hours as Monday to Friday, 9:00 AM to 4:00 PM. Appeals from people this office serves are heard at the Columbia, MO Hearing Office in Columbia, MO.
From SSA's office data (updated March 9, 2026), checked against SSA's Office Locator on October 1, 2026. Closed on federal holidays.
Visit, Call or Go Online?
Online
Many tasks don't need this office. With a my Social Security account you can often request a replacement card, change your address or get a benefit letter.
Phone
Call (877) 405-5459 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday, 8 a.m. to 7 p.m. local time.
SSA's Office of Hearings Operations lists the Columbia, MO Hearing Office as the hearing office for people the Sedalia office serves. If you ask for a hearing after a denied disability or benefits claim, an administrative law judge from this office handles it.
Address
Suite 105, 3402 Buttonwood Drive, Columbia, MO 65201
Sedalia Social Security Office: Questions and Answers
What Time Does the Sedalia Social Security Office Open?
Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (updated March 9, 2026). It's closed on weekends and federal holidays.
Can You Walk in to the Sedalia Social Security Office Without an Appointment?
SSA asks people to make an appointment before visiting an office. You can schedule online or by calling (877) 405-5459 or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778). See how to make an appointment.
Where Are Appeals From the Sedalia Office Heard?
SSA's Office of Hearings Operations lists the Columbia, MO Hearing Office as serving the Sedalia field office. It's at Suite 105, 3402 Buttonwood Drive, Columbia, MO 65201, phone (877) 331-8351. You usually ask for a hearing through your field office or online, not at the hearing office.
Is the Sedalia Social Security Office the Right Office for My ZIP Code?
SSA assigns 47 ZIP codes to this office: 64001, 64019, 64020, 64021, 64040, 64061, 64093, 64096, 64733, 64761, 65011, 65037, 65068, 65072, 65078, 65084, 65233, 65237, 65276, 65287, 65301, 65305, 65320, 65321 and 65322 and others listed on this page. If yours is listed, this is your office.
What Is the Nearest Other Social Security Office?
The Columbia Social Security Office in Columbia, MO, about 53 mi away ((866) 563-9108).
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.