Who called from 2147749240

Because it's probably some scammer like you trying to milk money out of innocent people! Duh! Who answers their phone in 2017 and they have no clue who it is calling? This is complete stupidity to think that people can just "cold call" someone and they will answer the phone! This is not 1950!

Not scammers. That call to ask if you have stuff to donate like clothes shoes housewares.
It for the national kidney foundation