Generally off-limits for loaded carry: Federal properties (except National Parks, National Forests, etc.), state forests and wildlife management areas, airport non-secured areas (inside the building), schools (K-12, however if you have a CHP you can carry onto the parking lot as long as you stay in the car).
Off limits for concealed carry only: Places serving alcohol for on premises consumption.
Off limits for open carry only: state parks
I am not a lawyer and do not pretend to offer legal advice, but this is what I understand the limits are for my purposes only.
***Didn't intend to leave off the discussion of national forests for places off limits to open carry.***