It "sounds like" SBCS when I call back, but searching reveals that it's more likely to be FBCS, of which there is plenty on the Web about FBCS rather than SBCS, and they call from more than just this number. The following is from Linked In:
FBCS, Inc. is a third-party collection agency that specializes in the recovery of charged off debt. The company was founded in 1982 as Federal Bond and Collection Service and incorporated in 1986. The Company is a privately-held family-owned enterprise with over 28 years of experience in optimizing the collection of non-performing charged-off debt. FBCS, Inc is licensed and operationally capable of performing collection activity nationwide. The company’s expertise in collecting charged-off debt is at primary, secondary, and tertiary levels of placement Specialties 1st Party Collections, 1st Party Skip Tracing Program, 3rd Party Collections
Bottom of the barrell collection agencies still haven't caught up to Eve Taylor who dumped this phone number over 3 yers ago. No name on caller ID, just the phone number robo-calling with a female using a british accent. It gives the option to let them know it is a wrong number but from experience, that is ignored.