Spam callers spoof residential numbers so they're not blocked by rules and filters at the telcos. Apple has called me twice once it popped up Apple Williamsburg

Spam callers spoof residential numbers so they're not blocked by rules and filters at the telcos. Apple has called me twice once it popped up Apple Williamsburg because I had their number in my phone, and the other time was a 800 number based on a scheduled call. What legitimate companies call from private/unknown numbers? Even HSBC my bank calls me for fraud from the exact same 800 number that I call them for fraud.