It is offered within our council, but rarely near us. We are at the extreme outskirts of our council and can't get anyone to come here for the training til we get at least 25 people willing to take it.
Depending on your Scouting group, another option may be to take a wilderness first aid course put on by some other organization and get your group to reimburse your costs. Assuming things work the same where you are, they are paying for the course out of their own bank account either way.
My group paid for my first aid recert when it came due.