Who called from 2602435882

The caller called twice, with the first time being silent. I disconnected. The second time, they didn't say anything and disconnected with me.

Called and started asking to update address and other information.
My home is a church parsonage.
I asked who was asking and he said he was updating our profile for the "Chamber of Commerce."
I asked "which Chamber of Commerce?"
He said "The American Chamber of Commerce."

They've called my home phone the last 2 days and left no message.