Your April payment will include a 2.5% raise from the 2024 amount

If you receive Social Security Disability Insurance (SSDI), your April 2025 payment will be 2.5% higher than what you received in 2024. This increase is called a Cost-of-Living Adjustment (COLA), and it applies automatically — you do not need to do anything to receive it.

The 2.5% figure was announced by the Social Security Administration in October 2024 and took effect with the January 2025 payment. However, most SSDI beneficiaries do not see the increase until April because of how the agency staggers payment dates. If your birthday falls between the 1st and 10th of the month, you received the raise in January. If it falls between the 11th and 20th, you saw it in February. If it falls between the 21st and 31st, you will see it in April.

The exact dollar amount of your raise depends on what you were receiving before January 2025. If your monthly payment was $1,000, the 2.5% increase adds $25 per month. If it was $1,500, you gain $37.50 per month. The Social Security Administration does not send a separate notice for COLA increases — the new amount straightforward appears in your bank account or check on your regular payment date.

Key Takeaways

  • The 2.5% COLA increase applies to all SSDI beneficiaries, but the month you receive it depends on your birth date: January for birthdays 1–10, February for 11–20, April for 21–31.
  • You do not need to take any action; the increase is automatic and will appear in your regular payment without a separate notice.
  • The dollar amount of your raise is 2.5% of whatever you were receiving in December 2024, so a $1,000 payment becomes $1,025.
  • If you work while receiving SSDI, the higher payment may affect your earnings limit under the Substantial Gainful Activity (SGA) rules, though the threshold itself also increases with COLA.

How COLA is calculated and why it varies year to year

The Social Security Administration calculates COLA each year based on the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W), which measures inflation across food, housing, transportation, and other goods and services. In October, the agency announces the percentage increase that will take effect the following January. The 2.5% figure for 2025 reflects the inflation that occurred between the third quarter of 2023 and the third quarter of 2024.

COLA percentages change every year because inflation itself changes. In 2024, the increase was 3.2%. In 2023, it was 8.7%. In 2022, it was 5.9%. Some years the increase is smaller than 2.5%; in 2017, it was only 0.3%. The Social Security Administration has no discretion in this calculation — the formula is set by law, and the percentage is determined by the CPI-W data, not by Congress or the agency itself.

SSDI beneficiaries receive the same COLA percentage as Social Security retirement beneficiaries. The increase applies to your primary insurance amount (the base monthly payment before any reductions), and it also increases the family maximum — the highest total amount that can be paid to you and your family members on your record in a single month.

What changes alongside the COLA increase

When COLA takes effect, several other dollar thresholds also increase. The Substantial Gainful Activity (SGA) limit — the amount you can earn per month while still receiving SSDI — rises to $1,550 per month in 2025, up from $1,470 in 2024. If you work, this is the threshold that matters most. Earning more than $1,550 per month in any month may cause Social Security to find that you are no longer disabled and to stop your benefits, though the Trial Work Period and other work incentives provide some protection.

The Student Earned Income Exclusion (SEIE) also increases with COLA. In 2025, it allows students under age 22 to exclude up to $2,110 per month in earnings (up from $2,070 in 2024) when Social Security calculates whether they are working above the SGA level. This means a student can earn more without triggering a work-related review.

Additionally, the Plan to Achieve Self-Support (PASS) program, which lets you set aside income and resources to reach a work goal, uses updated thresholds. The maximum amount you can exclude under a PASS plan increases with COLA, though the exact figure depends on your specific plan.

How the April payment date works for beneficiaries born on the 21st through 31st

Social Security staggers SSDI payments across three weeks of each month to spread the workload. Beneficiaries born on the 21st through 31st of any month receive their payment on the fourth Wednesday of each month. In April 2025, that date is April 23rd. This is when you will see the 2.5% increase if your birthday falls in this range.

The payment date is fixed — it does not change based on holidays or weekends. If April 23rd falls on a weekend or federal holiday, Social Security pays you on the last business day before that date. You can check your exact payment date by logging into your my Social Security account at ssa.gov or by calling 1-800-772-1213.

If you receive your payment by direct deposit, the funds will arrive in your bank account on the scheduled date. If you receive a check, it may arrive a few days later depending on mail delivery. If you have not received your payment by the day after your scheduled payment date, contact Social Security when ready to report it.

COLA and Medicare Part B premiums

Most SSDI beneficiaries are also enrolled in Medicare Part B (medical insurance), and the Part B premium is deducted from your SSDI payment each month. In 2025, the standard Medicare Part B premium is $174.70 per month, up from $164.90 in 2024. This means that while your SSDI payment increases by 2.5%, your take-home amount may increase by less than 2.5% because the Part B premium is also rising.

However, Social Security has a hold-harmless provision that protects most beneficiaries. If the increase in your Part B premium would reduce your net payment below what you received in December 2024, Social Security holds your Part B premium at the December 2024 level instead. This means your payment increase is not completely offset by the premium increase. The hold-harmless rule does not explore if you are newly enrolled in Medicare Part B or if you did not pay Part B premiums in December 2024.

If you have questions about how the Part B premium affects your specific payment, contact Medicare at 1-800-MEDICARE or Social Security at 1-800-772-1213.

What to do if your April payment does not arrive or is incorrect

If you do not receive your payment on your scheduled date, or if the amount is less than or more than you expected, contact Social Security within 30 days. You can report the issue by phone at 1-800-772-1213, by visiting your local Social Security office, or through your my Social Security account online.

When you contact Social Security, have your Social Security number ready and be prepared to describe what you expected to receive and what you actually received. If the payment is late, Social Security can issue a replacement check or arrange a direct deposit to your account. If the amount is wrong, the agency will investigate whether an error occurred in calculating the COLA increase or whether a change in your circumstances (such as work earnings or a change in your family situation) affected your payment.

If you believe the COLA calculation itself is wrong, you can request a detailed explanation of how your new payment amount was calculated. Social Security will provide a breakdown showing your December 2024 payment, the 2.5% increase, and any deductions (such as Medicare Part B premiums or overpayment recovery).

How COLA affects your taxes and work incentives

The 2.5% increase in your SSDI payment may affect your federal income tax situation if you have other income. SSDI itself is not taxable, but if you have wages, self-employment income, or other unearned income, a portion of your SSDI payment may become taxable depending on your total income. The higher payment amount could push you into a tax bracket where some of your benefits are subject to tax.

If you work and use a work incentive such as the Impairment Related Work Expenses (IRWE) deduction or the Plan to Achieve Self-Support (PASS), the higher COLA thresholds may give you more room to earn without triggering a work-related review. IRWE allows you to deduct certain disability-related work costs from your earnings when Social Security calculates whether you are working above the SGA level. PASS allows you to set aside income toward a specific work goal. Both programs use updated dollar limits each year, and the 2.5% COLA increase raises those limits.

If you are unsure how the COLA increase affects your specific situation, contact a Work Incentives Planning and information (WIPA) project in your state. WIPA projects offer free counseling about how work affects your benefits. You can find your local WIPA project at vcu-ntdc.org.

Frequently Asked Questions

Why do some people get the COLA increase in January and others in April?

Social Security staggers payment dates across three weeks of the month based on your birth date. Beneficiaries born on the 1st–10th receive payment on the second Wednesday, those born 11th–20th on the third Wednesday, and those born 21st–31st on the fourth Wednesday. The COLA increase took effect in January for everyone, but you only see it in your payment when your regular payment date arrives.

If I work, does the higher SGA limit mean I can earn more without losing benefits?

Yes. The SGA limit increased to $1,550 per month in 2025. You can earn up to this amount without triggering an automatic work-related review. However, earning above this amount does not automatically stop your benefits — Social Security will review whether you are still disabled. Work incentives like the Trial Work Period and IRWE provide additional protection.

Will the increase in my SSDI payment be completely offset by the increase in Medicare Part B premiums?

Not for most beneficiaries. The hold-harmless provision ensures that your net payment (after Part B premiums) does not fall below what you received in December 2024. However, your net increase may be smaller than 2.5% because the Part B premium is also rising.

What if I did not receive the COLA increase in January or February?

If your birthday falls between the 21st and 31st, you will receive it in April. If your birthday falls in an earlier range and you did not receive the increase by February, contact Social Security at 1-800-772-1213 to report it. Provide your Social Security number and the date you expected to see the increase.

Does the COLA increase explore to my family members who receive benefits on my record?

Yes. All family members receiving benefits on your SSDI record receive the same 2.5% increase, and they receive it on their own payment dates based on their birth dates. The family maximum — the total amount that can be paid to all family members in a month — also increases by 2.5%.