Looking for Grassroots Teaching Groups

I'm looking for grassroots organizations that are trying to teach webcraft and programming to free-range (non-classroom) learners of all ages. So far, I know of:

• Black Girls Code
• CodeNow
• Girl Develp IT
• Hackasaurus
• Ladies Learning Code
• Boston Python Workshop
• PyLadies
• PyStar
• RailsBridge
• School of Webcraft
• Web Start Women

I'd be grateful for pointers (and introductions) to others.