What state/region has the most swingers per capita?

[MikeBravo 16]

Does anyone have data on this? Maybe SLS stats? I would guess Florida but that's based on stereotypes.

[couplers 4,614]

Looking at it per capita is the right way to get the best idea of what is going on.  The problem is defining who is a swinger.  Plenty of people are consensually non-monogamous without participating in the stereotypical house parties and clubs.

[njbm 2,868]

I would bet Florida. Even kookier than California, which I guess is number 2. But it’s probably Iowa. In our travels, we find Alberta has a nice collection of swingers and friendly people. 
 

(We have a house in FL, have done empirical research).

[hunterdonNJcpl 1,383]

I would bet Florida too, but I think the scene in TX is also notable.