The Social Security Administration (SSA) is conducting upcoming system maintenance on its Consent Based Social Security Number Verification (CBSV) service. Please note the CBSV service will be unavailable during the following two scheduled maintenance windows:
- Friday, October 20 at 11:00 p.m. ET until 6:00 a.m. ET on Monday, October 23, 2023
- Thursday, November 9 at 11:00 p.m. ET until 6:00 a.m. ET on Monday, November 13, 2023
We will be monitoring their progress so that we can process your requests as soon as we are able. Thank you in advance for your patience.