Wisconsin · Checked Against SSA's Locator October 1, 2026

Social Security Office in Fond Du Lac, WI

Where Is the Social Security Office in Fond Du Lac, WI?

The Fond Du Lac Social Security Office is in Fond Du Lac, at 180 Knights Way, Suite 100, open Monday to Friday, 9:00 AM to 4:00 PM. The next closest is the Oshkosh Social Security Office, about 18 miles away.

Reviewed by ·

Social Security Offices in Fond Du Lac

Other Offices Near Fond Du Lac

Straight-line distance from the center of Fond Du Lac (U.S. Census Gazetteer) to each office's address (U.S. Census Bureau geocoder). Office hours and phone numbers from SSA's office data, checked against SSA's Office Locator on October 1, 2026; confirm with SSA's Office Locator before you go.

Map of Social Security Offices Near Fond Du Lac

Loading map…

Social Security office

Which Social Security Office Serves Your ZIP Code in Fond Du Lac?

SSA assigns all 2 ZIP codes in Fond Du Lac to the Fond Du Lac Social Security Office. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.

Social Security office assigned to each ZIP code in Fond Du Lac
ZIP codeOffice SSA assignsDistance
54935Fond Du Lac Social Security Office for ZIP code 549352.2 miles
54937Fond Du Lac Social Security Office for ZIP code 549372.7 miles

ZIP codes 54935 and 54937 go to the Fond Du Lac Social Security Office, 180 Knights Way, Suite 100, Fond Du Lac.

Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Fond Du Lac (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 Fond Du Lac

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 Oshkosh

Oshkosh is about 18 miles north of central Fond Du Lac. SSA assigns its ZIP codes (54901, 54902, 54904 and 54985) to the Oshkosh Social Security Office at 400 City Center STE B, Oshkosh, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Oshkosh

Social Security Office Near Waupun

Waupun is about 18 miles southwest of central Fond Du Lac. SSA assigns its ZIP code, 53963, to the Fond Du Lac Social Security Office at 180 Knights Way, Suite 100, Fond Du Lac, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Waupun

Social Security Office Near St. Peter

St. Peter is about 6.6 miles northeast of central Fond Du Lac. SSA assigns its ZIP codes (53049 and 54937) to the Fond Du Lac Social Security Office at 180 Knights Way, Suite 100, Fond Du Lac, open Monday to Friday, 9:00 AM to 4:00 PM.

Social Security Office Near North Fond Du Lac

North Fond du Lac is about 3.5 miles northwest of central Fond Du Lac. SSA assigns its ZIP code, 54937, to the Fond Du Lac Social Security Office at 180 Knights Way, Suite 100, Fond Du Lac, open Monday to Friday, 9:00 AM to 4:00 PM.

How to Get an Appointment at the Fond Du Lac 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 Fond Du Lac Social Security Office at (888) 717-1526, 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.

Video Appointments Near Fond Du Lac

SSA also meets people by video at partner sites: Pillar Adult Shelter And Resource Center in Appleton (about 34 miles). Ask an office whether a video appointment fits your visit.

Can You Skip the Trip?

You can often replace a card, update your address or get a benefit letter online with a my Social Security account. If you need to go in, check what to bring.

Social Security Offices Near Other Wisconsin Cities

Frequently Asked Questions

Where Is the Social Security Office in Fond Du Lac?

Fond Du Lac Social Security Office: 180 Knights Way, Suite 100, Fond Du Lac, WI 54935.

Which Social Security Office Serves My ZIP Code in Fond Du Lac?

SSA assigns all 2 ZIP codes in Fond Du Lac to the Fond Du Lac 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 Fond Du Lac?

The Fond Du Lac 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 Fond Du Lac?

SSA lists (888) 717-1526 for the Fond Du Lac Social Security Office. SSA's national number is 1-800-772-1213.

How Do I Make an Appointment at the Social Security Office in Fond Du Lac?

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Fond Du Lac Social Security Office at (888) 717-1526 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 Wisconsin

Sources

  1. Social Security Administration, field office and resident station data (updated March 9, 2026)
  2. SSA Office Locator (offices and ZIP code assignments, checked October 1, 2026)
  3. U.S. Census Bureau: geocoder, 2023 Gazetteer files and 2020 ZIP Code Tabulation Area relationship files
  4. SSA: Make an appointment
  5. SSA: Contact by phone
  6. SSA: Office locator guidance (appointments and Card Centers)

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.