How SSDI Determines Income for People Selling Online

Selling on platforms like eBay, Etsy, Amazon, or Facebook Marketplace has become a common way for people with disabilities to earn extra money. But if you receive — or are applying for — Social Security Disability Insurance (SSDI), every dollar of income gets scrutinized. The Social Security Administration (SSA) has specific rules for counting earnings, and online selling is no exception. Understanding how those rules work can mean the difference between keeping your benefits and triggering an unintended overpayment or termination.

Why Online Selling Income Matters to the SSA

SSDI is a work-based disability program. To remain eligible, you cannot engage in Substantial Gainful Activity (SGA) — meaning you cannot earn above a set income threshold through work. In 2024, the SGA limit is $1,550 per month for non-blind recipients (this figure adjusts annually). If your earnings consistently exceed that threshold, the SSA may determine you are no longer disabled under program rules, regardless of your medical condition.

Online selling counts as work in the SSA's eyes. It doesn't matter that you're doing it from home, on your own schedule, or through a smartphone app. What matters is whether the activity constitutes services performed for pay — and most online selling does.

How the SSA Counts Online Selling Income

The SSA doesn't simply look at what hits your bank account. It applies a specific framework to determine what counts as earned income from work.

Gross Profit, Not Gross Sales

If you sell used personal items — things you already owned, like old furniture or clothing — the SSA generally does not count the proceeds as earned income. You're liquidating assets, not performing services.

However, if you are regularly buying and reselling goods, making handmade items, or running what the SSA considers a trade or business, the income calculation changes. In that case, the SSA typically looks at net profit, similar to how self-employment income is reported to the IRS on a Schedule C.

That means:

• Revenue minus business expenses (cost of goods, shipping, platform fees, packaging) = net profit
• Net profit is what the SSA compares against the SGA threshold

This is consistent with how the SSA handles all self-employment income — a category that covers most online selling activity when done with regularity and profit intent.

The "Significant Services" and "Substantial Income" Test

For self-employed SSDI recipients, the SSA uses a slightly different SGA analysis than it does for traditional employees. It applies a two-part test:

1. Are you performing significant services in the business?
2. Are you receiving substantial income from it?

Both conditions typically need to be true for the activity to count as SGA. A single part-time sale each month probably doesn't meet this bar. A consistent operation with inventory management, customer communication, and regular revenue likely does.

📦 What the SSA Pays Attention To

When reviewing online selling activity, SSA case workers and Disability Determination Services (DDS) reviewers look at factors including:

Starting in 2023, the IRS lowered the 1099-K reporting threshold for platforms like PayPal, Venmo, and Etsy to $600 in gross payments (though implementation has faced delays). This means more online sellers will receive tax documents that the SSA may reference when reviewing income.

Work Incentives That May Apply 🛡️

SSDI includes several work incentives designed to give recipients some flexibility without immediately losing benefits:

• Trial Work Period (TWP): Allows recipients to test their ability to work for up to 9 months (not necessarily consecutive) within a 60-month window. During this period, you receive full SSDI benefits regardless of earnings.
• Extended Period of Eligibility (EPE): After the TWP, a 36-month window during which benefits can be reinstated in any month earnings fall below SGA.
• Impairment-Related Work Expenses (IRWEs): Disability-related costs you pay out of pocket to work — such as medication, equipment, or transportation — can be deducted before the SSA calculates your countable income.

These provisions apply to online selling income the same way they apply to any other earned income. Timing matters significantly here.

How Benefit Status Shapes the Analysis

Where you are in the SSDI timeline changes how the SSA applies these rules:

• Applicants (not yet approved): Online selling income during the application period can affect the alleged onset date and may be used as evidence that you were capable of SGA — potentially undermining your claim.
• Recently approved recipients: If you're in your first year of benefits, the SSA will review your work activity carefully. Earning above SGA before your waiting period ends can affect back pay calculations.
• Long-term recipients: Work incentives like the TWP and EPE provide more flexibility, but income must still be reported promptly. Failure to report leads to overpayments, which the SSA will demand be repaid.

The Missing Piece

Whether your specific online selling activity crosses the SGA line — or whether your expenses bring your net income below it — depends entirely on the nature of your operation, the amounts involved, how long it's been going on, and where you stand in your SSDI timeline. Two people selling on the same platform can face completely different outcomes based on those details.