How Many Facebook Accounts Can You Have? What's the Official Limit? or Is It Allowed to Have Multiple

OP here—thanks for all the replies! Super helpful to see the range of experiences.

So the consensus is: FB *can* allow multiples, but it’s a gray area. Gonna try a second account for my side hustle and keep it clean (different email, browser, etc.).

Quick Q: Anyone know if FB tracks device IDs? Like, if I use the same phone but different profiles, is that instant ban territory?

Also, lol @ the "nosy neighbor" comment—so true.