Which Social Security Office Serves Your ZIP Code in South Lyon?
SSA assigns South Lyon's ZIP code, 48178, to the Farmington Social Security Office in Farmington Hills. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
ZIP code 48178 goes to the Farmington Social Security Office, 27650 Farmington Rd, Farmington Hills.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps South Lyon (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
Social Security Offices Near Areas Around South Lyon
Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.
Social Security Office Near Westland
Westland is about 17 miles southeast of central South Lyon. SSA assigns its ZIP codes (48185 and 48186) to the Inkster Social Security Office at 28657 Cherry Hill Rd, Inkster, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Westland
Social Security Office Near Novi
Novi is about 8.6 miles east of central South Lyon. SSA assigns its ZIP codes (48374, 48375 and 48377) to the Farmington Social Security Office at 27650 Farmington Rd, Farmington Hills, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Ann Arbor
Ann Arbor is about 13 miles south of central South Lyon. SSA assigns its ZIP codes (48103, 48104, 48105, 48108 and 48109) to the Ann Arbor Social Security Office at 3971 Research Park Dr, Suite A, Ann Arbor, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Ypsilanti
Ypsilanti is about 15 miles south of central South Lyon. SSA assigns its ZIP codes (48197 and 48198) to the Ann Arbor Social Security Office at 3971 Research Park Dr, Suite A, Ann Arbor, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Farmington Hills
Farmington Hills is about 14 miles east of central South Lyon. SSA assigns its ZIP codes (48331, 48334, 48335 and 48336) to the Farmington Social Security Office at 27650 Farmington Rd, Farmington Hills, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Wolverine Lake
Wolverine Lake is about 11 miles northeast of central South Lyon. SSA assigns its ZIP code, 48390, to the Pontiac Social Security Office at 1280 Pontiac Rd, Pontiac, open Monday to Friday, 9:00 AM to 4:00 PM. The Farmington Social Security Office is closer to central Wolverine Lake (about 6.7 miles, against 14 miles), but it isn't the office SSA assigns.
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Social Security Office Near Howell
Howell is about 18 miles northwest of central South Lyon. SSA assigns its ZIP code, 48843, to the Lansing Social Security Office at 5210 Perry Robinson, Lansing, open Monday to Friday, 9:00 AM to 4:00 PM. The Ann Arbor Social Security Office is closer to central Howell (about 28 miles, against 32 miles), but it isn't the office SSA assigns.
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Social Security Office Near Garden City
Garden City is about 19 miles southeast of central South Lyon. SSA assigns its ZIP code, 48135, to the Inkster Social Security Office at 28657 Cherry Hill Rd, Inkster, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Walled Lake
Walled Lake is about 11 miles northeast of central South Lyon. SSA assigns its ZIP code, 48390, to the Pontiac Social Security Office at 1280 Pontiac Rd, Pontiac, open Monday to Friday, 9:00 AM to 4:00 PM. The Farmington Social Security Office is closer to central Walled Lake (about 5.6 miles, against 15 miles), but it isn't the office SSA assigns.
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Social Security Office Near Livonia
Livonia is about 15 miles east of central South Lyon. SSA assigns its ZIP codes (48150, 48152 and 48154) to the Livonia Social Security Office at 34010 Plymouth Road, Livonia, open Monday to Friday, 9:00 AM to 4:00 PM.
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How to Get an Appointment at the Farmington 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 Farmington Social Security Office at (866) 331-2210, 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 Michigan Cities
Frequently Asked Questions
Where Is the Social Security Office in South Lyon?
There isn't an office in South Lyon, MI itself. The closest is the Farmington Social Security Office, 27650 Farmington Rd, Farmington Hills, MI 48334, about 14 miles away.
Which Social Security Office Serves My ZIP Code in South Lyon?
SSA assigns South Lyon's ZIP code, 48178, to the Farmington Social Security Office in Farmington Hills. 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 South Lyon?
The Farmington 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 South Lyon?
SSA lists (866) 331-2210 for the Farmington Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near South Lyon?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Farmington Social Security Office at (866) 331-2210 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.
Every Social Security office in Michigan