SSDI Work Credits in South Dakota: What You Need

SSDI Work Credits in South Dakota: What You Need

Social Security Disability Insurance is not a program available to everyone who becomes disabled. It is an earned benefit, and eligibility depends on your work history. The Social Security Administration uses a system called work credits to determine whether you have contributed enough to the program to qualify for benefits. Understanding how these credits work is essential before filing a claim in South Dakota.

How Social Security Work Credits Are Earned

Work credits are calculated based on your total yearly wages or self-employment income. The Social Security Administration adjusts the dollar amount needed to earn one credit each year. In 2024, you earn one credit for every $1,730 in covered earnings, up to a maximum of four credits per year.

This means that regardless of how much you earn in a given year, you can only accumulate four credits annually. A worker who earns $6,920 or more in 2024 will have maxed out their credits for that year. Someone earning $3,460 will have earned two credits. The amount required changes slightly each year as the SSA adjusts for wage growth.

Credits stay on your Social Security record permanently. They do not expire, and they accumulate over your entire working life. However, the requirement that your recent work history be sufficient means that old credits alone may not protect you.

How Many Credits Do You Need for SSDI in South Dakota?

South Dakota residents apply for SSDI through the federal Social Security Administration, and the credit requirements are the same nationwide. The number of credits you need depends on your age when you become disabled:

• Before age 24: You need 6 credits earned in the 3-year period ending when your disability begins.
• Ages 24 to 31: You need credits for half the time between age 21 and the age you became disabled.
• Age 31 or older: You generally need 20 credits earned in the 10 years immediately before becoming disabled, plus a total credit requirement that increases with age.

For most working-age adults in South Dakota, the practical rule is this: you must have worked roughly 5 of the last 10 years before your disability onset date. A 45-year-old applicant typically needs 20 recent credits (5 years of work) and a total of 24 credits. A 60-year-old needs 40 total credits, with 20 earned in the last decade.

The SSA calls this the recent work test and the duration of work test. Both must be satisfied. Failing either one means a technical denial before the SSA even evaluates the medical severity of your condition.

What Counts as Covered Work in South Dakota

Not all employment counts toward Social Security work credits. Most private-sector and government jobs in South Dakota are covered employment, meaning the employer withholds Social Security taxes from your paycheck. Self-employed individuals also earn credits if they file Schedule SE and pay self-employment tax.

There are limited exceptions. Certain state and local government employees in South Dakota who participate in alternative pension systems may not be paying into Social Security. Some railroad workers fall under a separate federal system. Agricultural workers who earn below a certain annual threshold may not have their earnings credited. If you are unsure whether your past work was covered, your Social Security earnings record will show which years have reported wages.

You can review your complete earnings history by creating a my Social Security account at ssa.gov. South Dakota residents should check this record carefully before filing. Errors in reported earnings are more common than many applicants realize, and a missing year of wages could put you below the credit threshold.

When You May Not Have Enough Work Credits

Workers who become disabled after an extended period outside the workforce — due to raising children, caregiving, periods of unemployment, or self-employment with unreported income — often discover they have fallen below the required credit threshold. This is sometimes called being insured status lapse.

If your insured status has lapsed, SSDI is not available regardless of how severe your medical condition is. However, there are alternatives worth exploring:

• Supplemental Security Income (SSI): A needs-based program that does not require work credits. SSI is available to disabled individuals with limited income and resources. South Dakota has no state supplement to SSI, so recipients receive the federal base amount.
• Disabled Adult Child benefits (DAC): If you became disabled before age 22, you may qualify for benefits on a parent's Social Security record, even without your own work history.
• Disabled Widow or Widower benefits: Available to surviving spouses who become disabled within a certain window after the worker's death.

South Dakota Disability Determination Services (DDS), located in Pierre, handles the medical evaluation of SSDI claims for the SSA. Even if you believe you have enough credits, DDS must also find that your impairment meets federal severity standards.

Protecting Your Credits Before You Apply

One of the most consequential mistakes South Dakota applicants make is waiting too long to file. If you stop working due to a disability but delay your application, you risk losing insured status. Work credits are subject to a date last insured (DLI) — the point after which your coverage expires.

Your DLI is typically five years after you last worked enough to maintain insured status. If your disability began before your DLI, you can still file a retroactive claim. But if you file after your DLI and cannot prove your disability began earlier, your claim will be denied on technical grounds.

Medical documentation of your onset date is critical in these situations. Treating physician records, hospital admissions, prescription histories, and even employer attendance records can establish that your disability predates your DLI. An experienced attorney can help gather and present this evidence effectively.

South Dakota claimants should also be aware that the average SSDI processing time — from initial application through appeals — can exceed two years. Filing promptly preserves your options. Every month of delay narrows the window between your alleged onset date and your DLI.

If you are still working but considering a claim, discuss your situation with an attorney before stopping work. Earning above the Substantial Gainful Activity (SGA) threshold — $1,550 per month in 2024, or $2,590 if blind — will disqualify you from SSDI, but carefully documenting your limitations before and during the application process can strengthen your case.

Need Help? If you have questions about your case, call or text 833-657-4812 for a free consultation with an experienced attorney.

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