A.R.
That's because you can't find most of them "looking around". Like the other responders, I work from home, and like them I earned it. I've been with my company almost 14 years. When I first moved away from corporate I was told they would get rid of my job within 6 months - even though I was still going to a branch office. I proved myself and 10 years later I'm full time from home with flexible hours. Keep in mind some things don't change whether you are at home or at the office: if you have daycare age kids they still need to go to daycare, school age kids need aftercare and summer care, the projects are just as demanding if not more so. The major bonus for me is that I get to work in my sweats (pjs some days!) and don't have a commute. That's it. I work more because work is always here. I work harder because I have to do everything over email/phone - I get no face time. I have limited career options because most advancements would require me to go to the office. I am more productive and as such have a ton of flexibility regarding when I work - but I earned that over 10+ years.
Working from home is not for everyone. It's isolating. It forces you to step up and problem solve on your own because there is no one else there to help you.
Where do you work now? Would they consider a partial WAH schedule? That's a good place to start - with what you know and where you are.