Which Social Security Office Serves Your ZIP Code in Sussex?
SSA assigns Sussex's ZIP code, 53089, to the Waukesha Social Security Office in Waukesha. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
ZIP code 53089 goes to the Waukesha Social Security Office, 267 South St, Waukesha.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Sussex (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 Sussex
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 Wauwatosa
Wauwatosa is about 11 miles southeast of central Sussex. SSA assigns its ZIP codes (53213, 53222 and 53226) to the Milw North Social Security Office at 9120 W Capitol Dr, Milwaukee, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Wauwatosa
Social Security Office Near Mequon
Mequon is about 12 miles northeast of central Sussex. SSA assigns its ZIP codes (53092 and 53097) to the West Bend Social Security Office at 1145 Vern Street, West Bend, open Monday to Friday, 9:00 AM to 4:00 PM. The Milw North Social Security Office is closer to central Mequon (about 8.4 miles, against 18 miles), but it isn't the office SSA assigns.
More on Social Security offices near Mequon
Social Security Office Near Menomonee Falls
Menomonee Falls is about 5.5 miles east of central Sussex. SSA assigns its ZIP code, 53051, to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM. The Milw North Social Security Office is closer to central Menomonee Falls (about 6.8 miles, against 12 miles), but it isn't the office SSA assigns.
More on Social Security offices near Menomonee Falls
Social Security Office Near Pewaukee
Pewaukee is about 4.8 miles south of central Sussex. SSA assigns its ZIP codes (53072 and 53186) to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Pewaukee
Social Security Office Near Hartland
Hartland is about 6.0 miles west of central Sussex. SSA assigns its ZIP code, 53029, to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Hartland
Social Security Office Near Richfield
Richfield is about 7.2 miles north of central Sussex. SSA assigns its ZIP codes (53017, 53033 and 53076) to the West Bend Social Security Office at 1145 Vern Street, West Bend, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Richfield
Social Security Office Near Brookfield
Brookfield is about 7.3 miles southeast of central Sussex. SSA assigns its ZIP codes (53005 and 53045) to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM. The Milw North Social Security Office is closer to central Brookfield (about 4.9 miles, against 6.8 miles), but it isn't the office SSA assigns.
More on Social Security offices near Brookfield
Social Security Office Near Germantown
Germantown is about 8.6 miles northeast of central Sussex. SSA assigns its ZIP codes (53022 and 53076) to the West Bend Social Security Office at 1145 Vern Street, West Bend, open Monday to Friday, 9:00 AM to 4:00 PM. The Milw North Social Security Office is closer to central Germantown (about 11 miles, against 14 miles), but it isn't the office SSA assigns.
More on Social Security offices near Germantown
Social Security Office Near Waukesha
Waukesha is about 8.7 miles south of central Sussex. SSA assigns its ZIP codes (53186, 53188 and 53189) to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Waukesha
Social Security Office Near Delafield
Delafield is about 9.4 miles southwest of central Sussex. SSA assigns its ZIP codes (53018 and 53029) to the Waukesha Social Security Office at 267 South St, Waukesha, open Monday to Friday, 9:00 AM to 4:00 PM.
How to Get an Appointment at the Waukesha 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 Waukesha Social Security Office at (866) 220-7885, 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.
Frequently Asked Questions
Where Is the Social Security Office in Sussex?
There isn't an office in Sussex, WI itself. The closest is the Waukesha Social Security Office, 267 South St, Waukesha, WI 53186, about 8.6 miles away.
Which Social Security Office Serves My ZIP Code in Sussex?
SSA assigns Sussex's ZIP code, 53089, to the Waukesha Social Security Office in Waukesha. 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 Sussex?
The Waukesha 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 Sussex?
SSA lists (866) 220-7885 for the Waukesha Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near Sussex?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Waukesha Social Security Office at (866) 220-7885 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