I know others have mentioned charities, but most of those chartities resell donations. (not a bad thing in and of itself)
Another option includes affordable housing groups and community tool shares. For example Beyond Housing in St Louis MO. Some libraries now offer tools for checkout to encourage community DIY, have maker nights to fix things, etc. A neat trend particularly in urban areas where residents may not have any exposure to DIY.
Back to the donation, the difference in housing and community groups is the tools go directly to clients that could not afford and may not have any experience with DIY. Not only the clients been vetted as willing and able, to receive access to reasonable housing but they also receive training regarding budget management, nutrition, upkeep, etc.
Think of a small tool bag for a new apt. resident, house renter, or first time homeowner. Things like hammer, screwdrivers, pliers take care of many around the house projects for folks that have never DIY before. A few fasteners, flashlight, duct tape (what kit can go without it?) and voila a long term chance to learn all sorts of useful things and save a few dollars.
The groups generally don't require kits, etc. They also provide tools for group projects. So a bucket of miscellaneous tools would probably be very useful. If you itemize on tax returns, you can take a deduction for the value of the donation. Pretty good deal all around for any community.
If there are any bits left over after the eagle eye GJ crowd swoops down, the simple basic tools would probably be welcomed.
This is straying from the OPs original question a bit came to mind as I read the post. The fixit movement would be a really neat way to hand down all the GJ experience and skills. That would be a great gift to all.
Examples: