Thanks for letting us know.
I don't do any charity donations via the telephone. No one should.
Make them send you something. Prove they have a brick and mortar address. And never make a donation via a credit card, because that's what they want.
Be careful because once you do make a donation you are on someone's list you'll get harassed every three months for more.

Professional fund raisers never give the lions share of what they collect for who ever they are collecting for.

Thanks to those who answered and did research.
This is a bogus collection for firefighters. Another poster said this town's fire company never calls. They only do mailers and local fundraising.

So it is back to 'Just Phishing' which = prank in my book.

On a Sunday morning with this robocall donation [***]?  Block and delete.

call received and not answered at 3:39pm by this number. Have been receiving a lot of scam/telemarketing calls since I signed up for health insurance, so I suspect it has something to do with that. Still, very annoying.

Saw this number on my cell.  They left no message.  Glad I didn't answer due to posts left by others.  Thanks!  They are blocked now.