Area code 623
Anonymous is reporting 623-731-4003:

He then told me in order to take the number of his call list, he needed to ask me a question.

Reported 5, Feb. 2016.
Anonymous is reporting 623-522-8436:

They have phone another time which I failed to note.

Reported 5, Feb. 2016.
Anonymous is reporting 623-368-2453:

Said they were from Verizon wireless and gave a bogus website to log onto to receive a rebate.

Reported 5, Feb. 2016.
Anonymous is reporting 623-279-3354:

How long does it take for some action to be taken on these people that CONTINUE to call me?

Reported 1, Feb. 2016.
Anonymous is reporting 623-500-4349:

I am on the DNC list after all.

Reported 1, Feb. 2016.
Anonymous is reporting 623-533-6346:

Dashmesh Electric LLC 9299 W Olive Ave #507, Peoria, AZ, 85345 (623) 533-6346 http://dashmeshelectricaz.com

Reported 1, Feb. 2016.
Anonymous is reporting 623-432-8064:

This is very irritating when I am at work All the numbers were out of state.

Reported 29, Jan. 2016.
Anonymous is reporting 623-832-1801:

I have filed a complaint about them before, yet they still keep calling.

Reported 29, Jan. 2016.
Anonymous is reporting 623-688-5027:

Then, Googled the number to find that I was not the only person receiving late night calls from these people.

Reported 29, Jan. 2016.
Anonymous is reporting 623-936-6539:

8 second Robocall from a spoofed number, went to voicemail since I do not pick up the phone for these types of calls anymore.

Reported 28, Jan. 2016.
Anonymous is reporting 623-745-7031:

Once I get an operator and try to tell them to take me off their call list, they hang up on me.

Reported 27, Jan. 2016.
Anonymous is reporting 623-907-7192:

person said they represent a wildlife fish and game company looking for donations

Reported 27, Jan. 2016.
Exchanges in the area code 623, Arizona