Independent guide · not the SSA
Social Security offices · Wisconsin
Social Security offices in Wisconsin
SSA's data lists 26 field offices in Wisconsin, in 24 cities. Each page shows the address, phone, hours from SSA's file, the ZIP codes served and the hearing office for appeals.
Busiest service areas
Ranked by Social Security beneficiaries living in the ZIP codes each office serves.
- 1Waukesha267 South St121,635beneficiaries in area
- 2Madison6011 Odana Rd105,215beneficiaries in area
- 3Eau Claire4120 Oakwood Hills Pky98,600beneficiaries in area
All 26 offices in Wisconsin, by city
- Appleton607 W Northland Ave · 54911Mon–Fri 9:00 AM–4:00 PM37 ZIP codes(877) 694-5495
- Eau Claire4120 Oakwood Hills Pky · 54701Mon–Fri 9:00 AM–4:00 PM77 ZIP codes(866) 815-2924
- Fond Du Lac180 Knights Way, Suite 100 · 54935Mon–Fri 9:00 AM–4:00 PM34 ZIP codes(888) 717-1526
- Green Bay1561 Dousman St. · 54303Mon–Fri 9:00 AM–4:00 PM53 ZIP codes(888) 862-4811
- Greenfield8455 W Layton Ave · 53228Mon–Fri 9:00 AM–4:00 PM18 ZIP codes(877) 600-2856
- Janesville222 N Academy St · 53548Mon–Fri 9:00 AM–4:00 PM38 ZIP codes(877) 850-7826
- Kenosha3915 30th Ave, Suite A · 53144Mon–Fri 9:00 AM–4:00 PM17 ZIP codes(866) 334-4997
- La Crosse210 7th St S, Ste 100 · 54601Mon–Fri 9:00 AM–4:00 PM33 ZIP codes(866) 770-2345
- Lancaster175 W Alona Ln · 53813Mon–Fri 9:00 AM–4:00 PM41 ZIP codes(877) 405-7841
- Madison6011 Odana Rd · 53719Mon–Fri 9:00 AM–4:00 PM50 ZIP codes(866) 770-2262
- Manitowoc1603 Mirro Dr · 54220Mon–Fri 9:00 AM–4:00 PM14 ZIP codes(877) 409-8430
- Marinette2023 Lake Park Dr · 54143Mon–Fri 9:00 AM–4:00 PM21 ZIP codes(888) 329-5722
- Milwaukee310 W Wisconsin Ave, Suite 260 · 53203Mon–Fri 9:00 AM–4:00 PM8 ZIP codes(866) 467-9626
- Milwaukee5020 W North Ave · 53208Mon–Fri 9:00 AM–4:00 PM3 ZIP codes(866) 716-8594
- Milwaukee9120 W Capitol Dr · 53222Mon–Fri 9:00 AM–4:00 PM10 ZIP codes(888) 823-4323
- Mount Pleasant13200 Globe Dr, Ste 208 · 53177Mon–Fri 9:00 AM–4:00 PM15 ZIP codes(866) 270-8629
- Oshkosh400 City Center Ste B · 54901Mon–Fri 9:00 AM–4:00 PM34 ZIP codes(877) 445-0834
- Portage2875 Village Rd, Suite 100 · 53901Mon–Fri 9:00 AM–4:00 PM28 ZIP codes(888) 875-1681
- Rhinelander2023 Navajo St · 54501Mon–Fri 9:00 AM–4:00 PM37 ZIP codes(888) 868-8185
- Rice Lake1703 W Knapp Street · 54868Mon–Fri 9:00 AM–4:00 PM33 ZIP codes(888) 823-3923
- Sheboygan1137 N 26th St · 53081Mon–Fri 9:00 AM–4:00 PM21 ZIP codes(877) 635-3549
- Superior4221 Tower Ave · 54880Mon–Fri 9:00 AM–4:00 PM56 ZIP codes(877) 628-6578
- Waukesha267 South St · 53186Mon–Fri 9:00 AM–4:00 PM42 ZIP codes(866) 220-7885
- Wausau352 Grand Ave · 54403Mon–Fri 9:00 AM–4:00 PM54 ZIP codes(855) 269-9186
- West Bend1145 Vern Street · 53090Mon–Fri 9:00 AM–4:00 PM20 ZIP codes(888) 655-0843
- Wisconsin Rapids2213 8th St South · 54494Mon–Fri 9:00 AM–4:00 PM33 ZIP codes(855) 686-1465
Disability hearing offices in Wisconsin
If you appeal a denial of SSI or SSDI past the reconsideration step, the hearing is held by one of these offices.
- Milwaukee, WIDisability hearing office · Room 300W8.0months average wait for a hearing261 days to a decision
- Madison, WIDisability hearing office · 3rd Floor8.0months average wait for a hearing250 days to a decision
Questions people ask
How many Social Security offices are in Wisconsin?
SSA's office file lists 26 field offices in Wisconsin. Each one serves a set of ZIP codes.
Which office serves my ZIP code in Wisconsin?
Type the ZIP code in the office finder. It uses SSA's December 2024 ZIP list. Call the office to confirm.
Can I call instead of going in person?
Yes. SSA's national number is 1-800-772-1213 (TTY 1-800-325-0778). Each office page here also shows the local phone from SSA's file.
Independent guide · not the SSA. Green Tips 1 US is a private guide. We are not the Social Security Administration, we are not part of it, and we do not take applications.
Sources: SSA field office data file (FO-Address-Open-Close-Times.csv, Web Archive copy of Aug 28, 2026); SSA resident station file (FO-RS-Address-Open-Close-Times.csv, Web Archive copy of Sep 8, 2026); SSA, OASDI Beneficiaries by State and ZIP Code, December 2024 (oasdi_zip24.xlsx); SSA Office of Hearings Operations: hearing office locator file, average wait until hearing (Aug 2026), average processing time and ALJ dispositions (12 months through Jul 31, 2026). Official site, typed by hand: ssa.gov. Read in October 2026; data dates as noted.