Which Social Security Office Serves Your ZIP Code in Kosciusko?
SSA assigns Kosciusko's ZIP code, 39090, to the Kosciusko Social Security Office. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
ZIP code 39090 goes to the Kosciusko Social Security Office, 80 Veterans Memorial Dr, Kosciusko.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Kosciusko (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
How to Get an Appointment at the Kosciusko Social Security Office
SSA asks you to make an appointment before you visit an office. You can schedule one online on SSA's appointment page by answering a few questions; the appointment may be by phone or in person, and you can change or cancel it from the confirmation email or text.
To book by phone, call the Kosciusko Social Security Office at (866) 875-5995, or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. Help is available in English, Spanish and other languages.
See office hours and appointments for the best times to call and visit.
Social Security Offices Near Other Mississippi Cities
Frequently Asked Questions
Where Is the Social Security Office in Kosciusko?
Kosciusko Social Security Office: 80 Veterans Memorial Dr, Kosciusko, MS 39090.
Which Social Security Office Serves My ZIP Code in Kosciusko?
SSA assigns Kosciusko's ZIP code, 39090, to the Kosciusko Social Security Office. SSA assigns offices by ZIP code, and the assigned office isn't always the closest one. Look up your ZIP code in the table on this page or in SSA's Office Locator.
What Are Social Security Office Hours Near Kosciusko?
The Kosciusko Social Security Office is open Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (checked against SSA's Office Locator on October 1, 2026). Offices close on weekends and federal holidays.
What Is the Phone Number for the Social Security Office Near Kosciusko?
SSA lists (866) 875-5995 for the Kosciusko Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office in Kosciusko?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Kosciusko Social Security Office at (866) 875-5995 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. SSA asks you to make an appointment before visiting an office.
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