Hannibal, MO · Social Security Field Office

Hannibal Social Security Office

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Social Security office

Before You Go to the Hannibal Office

Many Social Security tasks don't need a visit. You can often replace a card, change your address or get a benefit verification letter online through a my Social Security account. If you do need to go in, see what to bring and how appointments work.

Office details come from SSA's office data (updated March 9, 2026). Offices move and hours change, so confirm with SSA's Office Locator and office closings page before you go.

ZIP Codes the Hannibal Office Serves

SSA assigns 56 ZIP codes to this office. If yours is listed, this is the office to use:

6333063334633366333963343633446334763349633536336263369633776337963381633876338963401634306343363434634356343663437634386343963440634416344363445634476344863450634516345263453634546345663457634596346163462634636346563466634676346863469634716347263473634746525865263652756528265283

From SSA's Office Locator, looked up by ZIP code on October 1, 2026.

Other Social Security Offices Near Hannibal

Straight-line distance between office addresses (U.S. Census Bureau geocoder).

More Social Security Offices in Missouri

All Social Security offices in Missouri · Social Security offices near Hannibal

Hannibal Social Security Office: Common Questions

What Are the Hours of the Hannibal Social Security Office?

Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (updated March 9, 2026). Offices are closed on weekends and federal holidays. Check SSA's office closings page before you go.

Which ZIP Codes Does the Hannibal Social Security Office Serve?

SSA's Office Locator assigns 56 ZIP codes to this office: 63330, 63334, 63336, 63339, 63343, 63344, 63347, 63349, 63353, 63362, 63369, 63377, 63379, 63381, 63387, 63389, 63401, 63430, 63433, 63434, 63435, 63436, 63437, 63438, 63439, 63440, 63441, 63443, 63445, 63447, 63448, 63450, 63451, 63452, 63453, 63454, 63456, 63457, 63459, 63461, 63462, 63463, 63465, 63466, 63467, 63468, 63469, 63471, 63472, 63473, 63474, 65258, 65263, 65275, 65282 and 65283. SSA assigns offices by ZIP code, so if yours is listed, this is your office.

What Is the Phone Number for the Hannibal Social Security Office?

SSA lists (866) 331-7094 for this office and (833) 923-0554 as its fax number. SSA's national number is 1-800-772-1213.

Where Is the Hannibal Social Security Office?

155 Forrest Drive, Hannibal, MO 63401.

What Is the Closest Other Social Security Office to Hannibal?

The Quincy Social Security Office in Quincy, IL is about 17 miles away, phone (888) 279-5999. The next closest is Kirksville Social Security Office, about 69 miles away.

Sources

  1. Social Security Administration, field office and resident station data (updated March 9, 2026)
  2. SSA Office Locator (SSA's primary tool for office details, checked October 1, 2026)
  3. U.S. Census Bureau geocoder (office coordinates)

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