303 . NORTH AMERICAN NUMBERING PLAN CODE COLORADO


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303 (also referred to as Numbering Plan Area) is a numbering plan code designated for Colorado. Phone area codes in North America were introduced in 1947.

Most of the telephone numbers in the numbering plan are assigned to United States and Canada with a small part assigned to some locations in the Caribbean

Arvada, Aurora, Boulder, Brighton, Broomfield, Castle Rock, Castlewood, Columbine, Commerce City, Denver, Englewood, Highlands Ranch, Ken Caryl, Lafayette, Lakewood, Littleton, Longmont, Loveland, Northglenn, Parker, Southglenn, Thornton, Westminster, Wheat Ridge are the major cities located in NPA Code 303

303 Area - posts

Report for 1-3037477578 - 2019-12-04
Robocall "Hi, your warranty on your cars is about to expire. This is your final warning!" I have no auto warranty. Blocked, but the calls keep coming.


Report for 1-3035785557 - 2019-12-02
This number keeps calling me saying i have a "claim" they have going and to call back right away.


Report for 1-3032330315 - 2019-11-19
Just received a call from this number stating that my account has been suspended due to some reasons. I immediately hung up. I received 2 calls that were similar but from a different # 866-827-5689. I did not respond either.


Report for 1-3039885174 - 2019-11-17
They called me several times in one day and I didn't answer. They didn't leave a message and I'm getting tired of it.


Report for 1-3039964832 - 2019-11-12
Left no message. Scammers or scumbags


Report for 1-3039885174 - 2019-11-03
They said I have been approved and asked me to verify some information but I asked for which business and they would not tell me. They said they would give me another number to call. So I hung up.


Report for 1-3038040000 - 2019-10-18
Received a call from a blocked number today, no one on the other end, and no message left. I called back from a different phone, this was a recording saying the number is not available for calls.


Report for 1-3032330315 - 2019-09-29
I have the same thing happening to me! The number is 915-814-0078. This morning, a call came in to my cell phone with the same phone #, the woman said something about a car warranty (I don't have a car I don't drive, so I'm not sure what she was going to tell me, I hung up)! I immediately looked up the number on here, and found this page.


Report for 1-3036838887 - 2019-09-09
Got a call from this number today saying I wrote a check for 500.00 saying they were issuing a warrant for my arrest but they could not tell me what it was for. I told them I wouldn't give them that information and he got mad and said he was just going to send the Sheriff after me. I told him fine he can come to my house as his was my address and that is when he hanged up. People are really dumb they can get into a bit of trouble and these people are getting off on it. So sad


Report for 1-3035005316 - 2019-08-24
I've get this phone calls about every other day . I have blocked the phone calls from my plan but I still get them and its still annoying , I will not answer these calls anymore .


Report for 1-3035866594 - 2019-08-24
Received the same call with the exact transcript. I think there should be a name registered with these calls so that we can write it down and call our Congressman and tell them of their scheme.


Report for 1-3039964832 - 2019-08-16
Keeps calling and hangs up!


Report for 1-3032330315 - 2019-08-01
You are very welcome!


Report for 1-3039964832 - 2019-07-29
ROBOCALL MEDIA


Report for 1-3036838887 - 2019-07-13
Has called several times and never leaves a message. Blocking it


Report for 1-3039885174 - 2019-06-30
Called me but I didn't answer


Report for 1-3039885174 - 2019-06-22
Got the same call about 5 to 10 minutes ago in Atlanta


Report for 1-3033124139 - 2019-06-15
Just had a call from that # - "John Smith", and I was supposed to call back regarding a "very important legal matter" - blocked these guys!!


Report for 1-3038040000 - 2019-06-01
Recorded health insurance robocall offering a $2,500 discount for my health care provider and to let the insurance company know I am interested


Report for 1-3039964832 - 2019-05-26
Answered the call, caller says her name is Michelle and she's calling from "Carmel" and the company is trying to re-open an account. Said he's calling today but no other message. When you try to call back the number its not in service. Blogs say they're scammers.


Report for 1-3039964832 - 2019-05-16
I am getting email spam, including from this number. It is in regards to a loan of $5,000.00.


Report for 1-3035005316 - 2019-05-09
This number calls me on a regular basis. I tried to call # back and a recording answers saying to leave your number and a call will be returned. What is this about and if this is a bill collector.


Report for 1-3034447408 - 2019-04-29
They have called me about 5 or 6 times over the last few days. I'm glad I didn't answer. They never left any messages and I don't know who it was.


Report for 1-3034447408 - 2019-04-25
Got the same call on my cellphone. No message. Apparently, it's an attempt to collect a debt. They call my landline and cell phone. Both phones are on the do not call list.


Report for 1-3039964832 - 2019-04-21
Just received the same call....and they did leave a message. They wanted to verify my SSN. I don't know why a scammer would be looking for my SSN because I get it all the time, and my husband gets it all the time. It's not the SSN they are trying to get though!


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