Amanda Woods Called me today from there. Didn't sound like a collections person. But I don't know any Amanda woods...so, I "wasn't home"

Yes. They're from Diversified Collection Services (DCS) based in Manteca, CA.

They called my neighbor and asked if they knew me.  The caller said that they were trying to reach me but that my voicemail was not working, which is definitely untrue.

Does it belong to a collection company?