2020 employer Social Security deferral repayments due Jan. 3, 2023


Employers and self-employed individuals who chose to defer paying part of their 2020 Social Security tax obligation, must make a final payment by Jan. 3, 2023.

Authored by RSM US LLP

Executive summary:  Final payment due

Employers and self-employed individuals who chose to defer paying part of their 2020 Social Security tax obligation, must make a final payment by Jan. 3, 2023. 

2020 tax deferral

The Coronavirus, Aid, Relief and Economic Security Act (CARES Act) allowed employers to defer the deposit and payment of the employer’s share of Social Security taxes, and self-employed individuals to defer payment of certain self-employment taxes. The IRS provided a repayment schedule, which required half of the deferred amounts for each quarter to be repaid by Dec. 31, 2021, and Dec. 31, 2022.  Due to year-end federal holidays falling on weekends in 2021 and 2022 and the recognition of such holidays during the work week, the first repayment was due on Jan. 3, 2022. Now, the remaining deferred portion of the employer’s share of Social Security tax must be deposited by Jan. 3, 2023, to be treated as timely and to avoid cascading penalties and interest.

Advance payment

If an employer chose to pay any amount before the applicable due date, any such payment was first applied to reduce the employer’s liability for the amounts due on Jan. 3, 2022, and then to the amount due on Jan. 3, 2023.

Reminder notice(s)

The IRS has issued reminders in the form of CP256V Notices to employers before each applicable due date. The agency noted, however, that those affected are still required to make the payment on time, even if they did not receive this Notice or a bill.  Because each quarterly return period is treated separately for purposes of determining the amount of tax due for the period, Form 941 filers that deferred in all applicable quarters of 2020 may receive three reminder notices stating the deferred amounts that are due on Jan. 3, 2023. If an employer has more than one entity and thus files more than one Form 941, the employer should receive an IRS notice for each separate EIN.   Nonetheless, the amounts for the second, third, and fourth quarters of 2020 will have the same due date of Jan. 3, 2023.  

Repayment method

The employer may pay the amount it owes electronically using the IRS preferred Electronic Federal Tax Payment System (EFTPS), by credit or debit card, or by a check or money order.  If an employer that files Form 941 is using EFTPS in order to pay the deferred amount, the employer should first select ‘Deferred Social Security Tax’ and then change the date to the applicable tax period for the payment (typically, the calendar quarter in 2020 for which tax was deferred). To be sure these payments are credited properly, each payment should be made specifically for the calendar quarter to which the deferral is attributable, and the entry in EFTPS must reflect it as a payment due on an IRS notice.  

For example, if an employer that files Form 941 wants to pay $1,000 of its deferred employer’s share of Social Security tax, $500 of which is attributable to the second calendar quarter of 2020 and the other $500 of which is attributable to the third calendar quarter of 2020, the employer must make two separate payments through EFTPS.  Thus, the employer would first pay $500 for the second calendar quarter of 2020 using EFTPS, selecting ‘deferred social security tax’ in EFTPS, and then would also separately pay $500 for the third calendar quarter of 2020 using EFTPS, making the same selection.

Employee Retention Credit and Social Security tax deferral

The Employee Retention Credit (ERC) and Social Security Tax Deferral programs are separate and unique programs, although both were designed to assist Taxpayers during Coronavirus lockdowns. Because the programs are separate, any amount due to be repaid to the IRS under the Social Security Tax Deferral program must be repaid in full by Jan. 3, 2023.  If an employer is expecting a credit or a refund check from the IRS pursuant to the ERC program, it is unlikely that the expected refund will be applied against the amount due for the employer’s share of Social Security taxes (though it has occasionally happened).

Action items

The IRS has been sending CP256V Notices to taxpayers regarding their deferred payroll taxes, reminding them of the upcoming deadline for repayment of the remainder of the deferred amount. Taxpayers should note that the amount shown as due Jan. 3, 2023, is not always 50% of the deferred amount; accordingly, it is important for employers to carefully review the notice or notices before making payments to ensure the correct amount is paid and consult with tax advisors when necessary.  However, please keep in mind that the IRS amount may be correct because they have credited other payments or refunds against the Social Security tax deferral liability.

Employers should keep copies of the EFTPS confirmations or other payment documents (i.e., canceled check copies) showing the deferral amounts repaid. In addition, companies should be prepared to provide copies of these deferral payments to both the company’s tax return preparers and auditors, so all necessary parties are aware of the reduction in the overall liability and the date of payment.

This article was written by Anne Bushman, Peter Berard, Jeffrey Hoberman, Kelly Field and originally appeared on Dec 05, 2022.
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