How to apply for SSDI

Where do you apply for SSDI? (online, phone, or in person)

You apply with the Social Security Administration. Security in Social is not an application portal and does not file claims.

Online. For many adults, SSA's Apply Online for Disability Benefits path is the primary route. You can start from home, save progress, and return later before you submit. SSA lists eligibility notes for who can use the online application on that page.

By phone. Call SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778). Hours listed on SSA's apply page as of 2026-09-17 are 7 a.m. to 7 p.m. Monday through Friday. Confirm current hours on SSA.gov before you rely on them.

In person. Visit a local Social Security office. Call ahead to make an appointment when you can. This site does not publish state-by-state apply landing pages. Stay on the national CARE path.

If you are applying for SSI as well as SSDI, follow SSA's SSI apply guidance. Some SSI paths still require a phone appointment even when disability SSDI can start online. The SSDI vs SSI page orients the program difference; SSA decides which program or programs fit.

Save your confirmation or re-entry details when SSA gives them. Online applications can be paused. Phone and in-person paths create appointment records. Write the date you started in a place you will find again.

Work credits and SGA: what matters when you apply

SSDI is insurance. You generally need enough work credits, including recent credits for insured status, before the medical decision matters. How many credits depends on your age when disability began. Use SSA's credits planner and your my Social Security record rather than a quiz score on a marketing site.

Substantial gainful activity (SGA) is the earnings idea that can stop a claim early if you are working above the monthly level. For 2026, SSA's monthly SGA amounts are $1,690 for non-blind applicants and $2,830 for people who are statutorily blind (SSA SGA amounts, verified 2026-09-17). Countable earnings, impairment-related work expenses, and other rules can change what "counts." This page will not turn SGA into a work strategy guide. Verify the year's figures on SSA.

Meeting credits or sitting under SGA is not an approval. It is part of the apply context so you know what SSA will ask.

If your work stopped recently, bring approximate last dates and last employers. Exact W-2 copies help when you have them. Approximate job history still beats a blank Adult Disability Report section.

What documents and information should you have ready?

SSA's Form SSA-16 information page and the Adult Disability Starter Kit themes cover what to have ready. You do not need a perfect binder before you start.

Typical themes include:

• Identity and citizenship or lawful status documents as SSA lists them
• W-2 forms and/or self-employment tax returns for last year
• Medical evidence already in your possession, plus names, addresses, and dates for treating sources
• Workers' compensation or other disability payments if any
• Work history for recent jobs (SSA often asks about the last five years of work in Adult Disability Report themes)
• A contact who knows about your conditions and can help with the application

Also expect questions about medications, tests, and hospitalizations. List what you know. SSA's medical-evidence help is clear: if you already have copies, send them; if you do not, list sources and apply anyway. Do not delay filing solely to gather every page. For how to request personal copies in parallel, use the SSDI medical records checklist.

Military discharge papers may appear on SSA's document list when relevant to Social Security disability. That is an SSA document theme. It is not a pivot into VA claims on this site.

Helping a parent or family member apply

Family helpers often gather provider lists, sit beside the applicant during the online application, and keep a folder of copies. That help is practical. It is not the same as becoming an official representative under SSA's appointment rules.

Keep privacy and consent in view. Use the applicant's portals and releases, not a helper's guess at diagnoses. For caregiver-facing literacy on this site, see for family. Security in Social still does not file the claim for anyone.

Before you hit submit: why people review medical records

People pause before submit when they want clarity on what the dated file already shows. A diagnosis list is not the same as notes that describe function. Missing specialists and thin timelines show up late if nobody looks.

That pause is optional preparation. It is not a reason to miss a filing window. Apply with SSA when you are ready to file. Keep gathering records after you submit if needed.

When you want a plain-English read of the stack you have, see SSDI medical record review. For honesty about thin files, see When we say no. For term definitions, see the glossary. If a later denial arrives, sister guidance lives at SSDI denied: next steps.

Frequently Asked Questions

Can I apply for SSDI online?

Yes. SSA's online disability application is the primary path for many adults. Phone and in-person options also exist on SSA.gov. Security in Social is not the filing portal.

What is SGA for Social Security in 2026?

For 2026, SSA's monthly SGA amounts are $1,690 for non-blind applicants and $2,830 for people who are statutorily blind. Verify on SSA's SGA page. Working above SGA can affect disability findings. Exceptions exist; check SSA rather than a blog table.

Do I need every medical record before I apply?

No. SSA says not to delay filing solely to gather papers. List your sources, apply, and keep requesting copies in parallel. The checklist covers how to obtain personal copies.

Does Security in Social file my SSDI application?

No. You apply with Social Security. An optional Security in Social review is plain-English file clarity only. Letters are not for sale. We do not represent claimants.

Can a family member help me apply?

Yes, family can help gather information and sit with the applicant. Official representation uses SSA's rules and forms. See for family for helper literacy on this site.