Address, phone & hours
Greenfield Social Security Office
8455 W Layton Ave
Greenfield, WI
53228
Mon–Fri · 9:00 AM-4:00 PM
View on SSA.govThe Greenfield office serves 80,340 Social Security beneficiaries across 18 ZIP codes in Wisconsin. Of these, 9,545 individuals receive SSDI, representing 12% of the office's total caseload. This location handles $145 million in monthly benefits. Preparing your medical and work history before your visit is essential to avoid delays. An attorney can help you organize these records to ensure your initial application is as strong as possible.
Your local SSA service center
Your local Social Security service center in Greenfield manages 80,340 total beneficiaries. While the catchment area skews toward retirement, with 76% of beneficiaries being retired workers, the office remains a critical point of contact for the 9,545 disabled workers in the region. Every month, this office facilitates the distribution of $145 million in benefits. Because this location handles 6% of the state's total beneficiary count, it is a high-volume center for regional administrative needs.
The Greenfield office is your primary location for filing initial SSDI applications, dropping off medical evidence, and verifying your identity in person. You can also visit to replace a lost Social Security card or set up direct deposit for your benefits. Please note that this office does not decide the outcome of your disability claim, as that responsibility lies with the state DDS. Furthermore, any future hearings regarding your case will be conducted at a separate Office of Hearings Operations facility.
Who this office serves
Beneficiaries in this service area receive an estimated $145,013k in Social Security benefits each month.
Before you visit
To ensure your visit is efficient, bring a valid government-issued photo ID and a detailed 15-year work history. You should also provide a comprehensive list of all treating physicians, including their contact information and addresses, along with any recent medical records or test results. Having a current list of your medications and copies of any prior denial letters will help the claims representative process your file.
You may experience unnecessary delays by failing to provide a complete 15-year work history or missing recent medical documentation. Forgetting to disclose mental health conditions or secondary physical impairments can also weaken your application. Avoid signing any forms provided by the office until you have read them thoroughly and understand what you are authorizing. Taking the time to organize your paperwork before you arrive prevents the need for follow-up visits.
Working while you apply? Check how much you can earn on SSDI this year — SSA's earnings limit is the first thing it looks at.
Was your claim denied? Decode the letter — what the sentence means, what to file, and by when.
Should you bring an attorney?
While the application process at Greenfield may seem straightforward, the evidence you submit now forms the foundation of your entire case. Many applicants who apply without legal guidance find themselves facing a denial that could have been avoided with proper documentation. A free case review can help you understand your options and ensure your application is prepared correctly from the start.
Approval rates change with a lawyer
Source: U.S. Government Accountability Office, GAO-18-37. The 3× gap is a population-wide average across all judges; individual outcomes vary.
If your SSDI claim moves to a hearing
About two-thirds of initial SSDI applications nationwide are denied. If yours is, your case moves to a hearing before an Administrative Law Judge at one of the regional hearing offices that handles appeals from Greenfield. The Greenfield field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.
Frequently asked questions
While you can visit the Greenfield office for certain services, scheduling an appointment in advance is strongly recommended to minimize your wait time. You can contact this office using the phone button below to confirm if your specific needs require a scheduled meeting.
Yes, you can initiate your SSDI application online through the official Social Security website. However, you may still need to visit the Greenfield office to provide original documentation or verify your identity as requested by your claims representative.
If you miss your appointment at Greenfield, you should contact the office immediately using the phone button below to reschedule. Missing a scheduled meeting can delay the processing of your application, so it is important to communicate any changes to your plans as soon as possible.
You should bring your government-issued photo ID, a 15-year work history, and a list of all your medical providers and medications. Bringing complete and organized records to Greenfield helps the staff process your application more efficiently and reduces the likelihood of requests for additional information.



