5207984152

This is the Census Bureau who have selected people at random, men or women. Check their website. This number is listed.  https://www.census.gov/about/npc/identify-interviewer.html

Caller ID 520.798.4152

Checked online and the number is actually from the Census bureau (National Processing Center): https://www.census.gov/about/npc.Call_from_an_Interviewer.html
I did not call back this number but called one of the 888 numbers on that page

They called over and over again asking for one of our employees by name, but the employee they were asking for had never heard of them.

520-798-4152 is a legit number for the U.S. Census Tucson office.  I found it on the Census Bureau website (https://www.census.gov/about/npc.Call_from_an_Interviewer.html)
It is for a phone survey for employers on what health care they provide their employees. I think they are calling anyone who files an IRS 941 form which I do for a very small part time business.  I called the number they said to call 866-564-5432.  They knew who I was and my address.  They did not ask any  personal information. Only how many employees I had (just myself and my wife) and did I provide health insurance, were they full time or part time, and in general what kind of benefits I provided (none).

Your employee had never heard of the U.S. Census Bureau ??  How can anyone living in America not know what the U.S. Census is ??
A question to you- Was that person's name and phone number listed on an IRS form 941 for quarterly employment tax because the Census was calling that number for their survey?

LSA2 DOC BOC 99 calls my place of work sometimes twice a day.  It is very irritating. I delete these phone calls and definitely will not call them back but it is harassment if you ask me...

Be careful, left a message and asked me to call back with a case number...

Me too!

I've gotten surveys and letters un mail  for up to 3-4 years. I get census bureau calls from all over the county. I filled out survey 4 years ago. Kept sending stuff ever sense. I rip them up and put in the recycle bin. I answered 1 time and told them I filled out info once and data was no different now then before. Very annoying. Wish they all would stop. Luckily, I don't have voice mail set up, so I don't have to listen to them too. Now I don't ant # I don't recognize. Between them and solar panel sales people, I don't know who's worse

This is a valid census number. If they are bothering you, you just need to pick up. See phone numbers here: https://www.census.gov/about/npc.Call_from_an_Interviewer.html

SCAM, SCAM, SCAM

Is this a scam number ?

I did receive a notice in the mail that I’d be receiving a call from the Census Bureau about a survey about the Consumer Price Index.  Reading that this is assigned to the Census Bureau, this a rare legitimate caller among scam robocallers.

Received call from 520-798-4152 saying they were from the US Census Bureau. Said there were more than 30 questions not filled out on the census survey form and wanted to ask me questions on the phone and wanted my permission to record the call.  I was suspicious so I refused and she got angry. Turns out the number that shows up on caller ID is a call center in Tuscon Arizona and they are listed as one of the call centers that the National Processing Center uses for handling the survey calls.  A person at the US Census Bureau number I called said if I was uncomfortable answering these questions over the phone, just ask them to send another form for you to fill out. A bit of a hassle!

This call was at 11:15am on Sunday. When do Federal employees work on Sunday? Though I have been participating in a survey conducted by the Census Bureau, it has always been from the same person who originally interviewed me at home. I was ready to bite, until I read the comments here. Thank you.

They will not stop calling and threatening me to provide a ton of personal information.

Caller ID can be faked. They are asking to call back an unlisted phone number, which is 1-877-749-4938. They are citing a 3-digit case number, which sounds fake (their case numbers have two letters, a dash, and 5 digits). To their defense, the women in the recordings are definitely US-based, not oversea agents, and are different every single time.

Legit number, listed on https://www.census.gov/about/npc/identify-interviewer.html