I am getting hang ups from this number as well.  I think it is a junk / sales call.

i have been getting calls from 8054138140, same people. ones sounded like baby crying.

Two calls from this number in less than five minutes. Nobody there.

Coast to Coast collections, they collect for EJ Harrison (trash company) as well as other companies,
they are aware that their auto dialer is not working well.

Someone called me from this number.  When I asked the phone a woman said "f***ing b**ch" and hung up.  When I tried to call back, it says the phone line is not in service.

I just got a call from this number today as well. I answered the call and "They" HU. I tried to call it back and it stated that the number can not go thru?????? WEIRD!

They just called me and I dont know who they are or why.  It sounded like a Jamaican/island guy.

They keep calling my cell phone which I never answer.  They leave no message.  We recently subscribed to a newspaper but don't owe money so it shouldn't be in collection if this is, indeed, a collection agency.

i have received 11 calls from this number this afternoon. when i try to call i either get a rapid busy tone or a message that the call can not go through.

My best friend got a call from this number asking for me.  The weird thing is that I don't know her house phone number. Now the number is just busy.

someone called me today at 6:45 pm and left a message of them laughing and then they hung up...

Just called again, said it was Coast to Coast collections for a newspaper bill.

I recieved two calls from this number between 5 and 7 tonight.  Disconnect tone when I tried  to call it back.

i recently subscribed to a newspaper, this could be the number, just a busy signal when i call it back.

I've gotten three calls/hangups over the last couple days.  I tried to call number back and get busy signal.

I just got a call from this number today. No voicemail left... just a hang up.

Someone called my cell from this number and after I questioned him, claimed that it was a wrong number.  Very annoying.

Someone called my cell from this number and after I questioned him, claimed that it was a wrong number.  Very annoying.

I seen this number on my daughter cell ph. then today on my home ph.,how they would get my daughter cell ph # is beyond me,when I call it back it just rings.

Received a call twice from this number 805-413-8180 but no one leaves voice mail.  Attempting to dial the number is impossible.  Not sure who this is calling.  Very annoying.

This number called me and it was as verification for a recently subscribed to newspaper service.

some one from that number called me yesterday and asked me if i was don and i said yes and they said that they would call later,i have do not call.but they still call ,im getting very tired of this crap

Call after 8pm - No Message.  "California call"

its weird i got a call from this number i wasnt able to answer ive been trying to call it back but all i get is a busy tone so i googled the number and found you guys

I've been getting weird messages.  Obvious hang ups with odd noise in background.

I answered and the guy asked for me and i told them i wasn't available and that i could take a message and he said no and hung up....must be a collection agency or something cuz my number is on the do not call list for telemarketers....

Call after 8pm, no message.  "California call"

They called and left a busy signal on my voicemail

Here are my results from my research:

The call comes from Thousand Oaks, CA.
I looked for collection agencies there (in 1K Oaks ),

A. American Recovery Services
www.arsigroup.com - (805) 379-8500
B. Direct Recovery Associates Inc
www.directrecovery.com - (818) 874-0011
C. DRC Services Group
www.drcservicesgroup.com - (805) 526-0646
D. LRS
(805) 230-3035
E. Coast 2 Coast Financial Solutions
(805) 777-9270
F. Morrow & Associates
(805) 496-5411
G. Certified Judgment Recovery
www.certifiedjudgment.com - (805) 579-0327
H. American Risk Solutions LLC
(805) 376-0048
I. California Lien Services
(805) 520-3033
J. Equity Collection Services
(818) 991-6440

I tried to call the number back and got a tone like I got voicemail.
So I did some more research on the NPA-NXX (805-413)
Ventura County -
From what I can figure out they are:
They are Coast 2 Coast Financial Solutions, a collection company in Thousand Oaks, CA, and they can be contacted at 805-777-9270.

Hope this helps,
BDaddy