Area Code 866 Scams and Spam Calls

Since I don't want and don't need in home visit, I blocked their multiple phone numbers to stop annoying calls. But it didn't stop the UNC from continue to harass me. They call the contact phone number I listed for a medical emergency call. Apparently, making money is an emergency to them and they will stop at nothing to do so. Shameful. But not to the United Healthcare incurrence company.

1 day ago

Not a SCAM. A valid number for medical prescriptions.

3 days ago

Phony scam call from Jefferson Systems trying to collect non-existent debts from suckers.

June 05, 2026

1-866-321-2197 they keep calling and not leaving a message. When I called back automated system says they are Phillip and Choen Associates. I hung up as I owe nobody and don't have any legal issues. SCAM

June 03, 2026

I answered the call twice and both times, the line was silent. There have been three more times where I didn't answer the call but no vm was left. So not sure who is calling me from this phone# but I've reported it a few times now.

May 19, 2026

I did not recognize number. I did not answer it

May 15, 2026

Get calls multiple times per week - never leaves a message.

May 11, 2026

No name given. No company name. Indian caller left threatening message and to call this number. I did not call. I do not owe anyone.

May 10, 2026

They called 5/8/2026 4 times started at 4:00 am. Now again 5/9/26 started at 3:00 am does anyone know who we call to complain.

May 09, 2026

message Alliance financial Relief hardship loan up to $61000 never wanted one.......respond quickly

May 09, 2026

Trying to sell AIG insurance

April 15, 2026

Said urgent message from city. Press 1 if you are the person. This is fraud. Do not answer.

April 02, 2026

Got a message from this company trying to pretend to be collecting for Kaiser. SCAM!

April 01, 2026

They called pretending to be IBC bank and wanted me to verify information because of suspected fraud on my account.

March 11, 2026

States MT bank, called the customer service number and they confirmed this is a scam.

March 04, 2026

+1 (866) 820-3844- purported to be from my credit union about an unauthorized charge on my account but since I work at my credit union I know it was a scam call.

February 19, 2026

Molina Healthcare Medicare Advantage spam. Do not remove from call lists even though they promise to.

February 12, 2026

Nonprofit call about my account with them. Not spam, just an update call

February 05, 2026

got a call from them. left a message. it was republic garbage service saying our garbage pickup would be 2 hours late due to unseen circumstances.

January 28, 2026

This number keeps calling where I work, but no one talks on the other end.

January 09, 2026

Area Code 866 Information

Area code 866 belongs to NANP AREA, -. It is a Easily Recognizable Code which was placed in service on 2000-07-29.

Type Easily Recognizable Code
Use Non-Geograpic
Location NANP AREA
Country -
Service Date 2000-07-29
Service Toll-Free