The 2020 COLA raised SSDI payments by 1.6 percent

Social Security announced in October 2019 that the 2020 cost-of-living adjustment (COLA) would be 1.6 percent. This meant that starting in January 2020, the average SSDI payment increased by roughly $16 per month for someone receiving $1,000 monthly. The exact dollar amount of your increase depended on what you were receiving in December 2019.

The 1.6 percent figure came from the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W), which Social Security uses to measure inflation each year. Because inflation was relatively modest in 2019, the 2020 COLA was smaller than the adjustments in 2018 (2 percent) and 2017 (2 percent), but larger than 2016 (0.3 percent) and 2015 (no increase).

Key Takeaways

  • The 2020 COLA of 1.6 percent applied to all SSDI beneficiaries, including those who also received Supplemental Security Income (SSI).
  • Your new payment amount appeared on your January 2020 benefit statement or direct deposit, with no action required on your part.
  • The increase was calculated by Social Security using the Consumer Price Index and announced publicly in October 2019.
  • Even small COLAs like 1.6 percent compound over time and help protect your purchasing power as prices rise.

How the 1.6 percent increase was calculated

Social Security calculates the COLA by comparing the Consumer Price Index for Urban Wage Earners and Clerical Workers from the third quarter of the current year (July, August, September) to the third quarter of the previous year. For 2020, Social Security compared the CPI-W from July–September 2019 to July–September 2018 and found a 1.6 percent increase in the average cost of goods and services.

This method means the COLA is determined by actual inflation data, not by a formula that Social Security chooses. If inflation had been higher in 2019, the COLA would have been higher. If inflation had been lower or negative, there would have been no COLA at all (as happened in 2016 and 2015).

Social Security rounds the COLA to the nearest tenth of a percent. The 1.6 percent figure was the result of that rounding.

What the 1.6 percent meant for your monthly payment

If you received $1,000 per month in December 2019, your January 2020 payment was approximately $1,016. If you received $2,000 per month, your increase was roughly $32. The exact amount depended on your individual benefit amount, which is based on your work history and the age at which you began receiving SSDI.

You did not need to do anything to receive the increase. Social Security applied it automatically to all SSDI beneficiaries. Your new payment amount appeared in your January 2020 direct deposit or check, and you could verify it by logging into your Social Security account online or calling 1-800-772-1213.

How 2020 COLA affected Medicare premiums

For most SSDI beneficiaries who also had Medicare Part B coverage, the 2020 COLA increase was partially offset by a rise in Medicare Part B premiums. In 2019, the standard Medicare Part B premium was $135.50 per month. In 2020, it rose to $144.60 per month for most beneficiaries—an increase of $9.10.

This meant that while your SSDI payment went up by roughly $16 (on a $1,000 base), your Medicare premium went up by $9.10, leaving a net gain of about $7. However, if you were one of the roughly 30 percent of beneficiaries who paid a higher Medicare premium due to income-related adjustments, your net increase was smaller or potentially negative.

Social Security holds harmless beneficiaries who are age 65 or older and were receiving both Social Security and Medicare Part B before 2020. This means your SSDI payment cannot decrease due to a Medicare premium increase. If the premium rise would have reduced your payment below what you received in December 2019, Social Security keeps your payment flat instead.

Why 1.6 percent was a modest increase

The 2020 COLA of 1.6 percent was below the average COLA over the past two decades, which has been roughly 2.5 percent per year. This reflected the fact that inflation in 2019 was low by historical standards. Energy prices were stable, wage growth was moderate, and the overall cost of living rose slowly.

For SSDI beneficiaries living on fixed incomes, even small COLAs matter. Over a decade, a 1.6 percent annual increase compounds and helps protect your purchasing power. However, if inflation in specific categories—such as housing, healthcare, or food—rises faster than the overall CPI-W, a 1.6 percent COLA may not fully cover your actual cost increases in those areas.

Comparing 2020 to other recent years

The 2020 COLA of 1.6 percent fell in the middle range of recent adjustments. In 2018 and 2017, beneficiaries received 2 percent increases. In 2019, the COLA was 2.8 percent—the largest increase since 2012. In 2016, there was no COLA at all, and in 2015, the increase was also zero. In 2021, the COLA rose to 1.3 percent, and in 2022, it jumped to 8.7 percent due to a sharp rise in inflation.

These year-to-year variations show why the COLA is tied to actual inflation rather than a fixed percentage. When inflation is high, beneficiaries receive larger increases. When inflation is low or negative, there is no increase or a very small one.

How to verify your 2020 payment increase

You could check your new 2020 payment amount by creating an account on ssa.gov and viewing your benefit statement online. The statement showed your monthly benefit amount, any Medicare deductions, and your net payment. You could also call Social Security at 1-800-772-1213 to speak with a representative who could confirm your new amount.

If you received a paper check instead of direct deposit, your January 2020 check reflected the new amount. If you had questions about how the increase was calculated or why your specific amount differed from what you expected, Social Security could explain the difference based on your individual record.

Frequently Asked Questions

Did the 2020 COLA explore to SSI as well as SSDI?

Yes. The 1.6 percent COLA applied to Supplemental Security Income (SSI) beneficiaries as well. However, SSI has a federal benefit rate that is separate from SSDI, so the dollar amount of the increase was different. SSI beneficiaries also faced different rules about how the COLA interacted with other income and resources.

What if I started receiving SSDI after December 2019?

If your SSDI began in January 2020 or later, your initial payment amount already reflected the 2020 COLA. You did not receive a separate increase on top of your starting amount. The COLA is built into the benefit calculation for all new beneficiaries starting in the year the COLA takes effect.

Did the 2020 COLA affect my Medicaid coverage?

This depended on your state. Some states use your SSDI payment amount to determine Medicaid may be able to access, and a small increase might have pushed you slightly over an income limit. However, most states have rules that protect Medicaid coverage when a COLA occurs. You should contact your state Medicaid office if you were concerned about how the increase affected your coverage.

Why was the 2020 COLA so small compared to 2022?

The 2020 COLA reflected inflation in 2019, which was low. The 2022 COLA of 8.7 percent reflected inflation in 2021, which was historically high due to pandemic-related supply chain disruptions and increased consumer spending. COLAs rise and fall based on actual inflation in the economy, not on a fixed schedule.