I buy film from Film Photography Project, B&H, Adorama, and FreeStyle Photo. Most of the brick and mortar camera stores that still exist sell some film. For development I do black and white at home and send color out to thedarkroom.com because I don't shoot enough color to make the chemistry cost effective. I print black and white in my bathroom darkroom.

I'm still able to find 35mm, 120 and 4x5 film easily. I have a 127 camera that is a bit harder to find film for.