Oops, you may be right.  Sorry.

WWF is World Wildlife Fund.  I do not think it is them but whoever it is, I wish they would just stop!

Just got a call from this number and we do not answer unknown callers numbers.  They won't get to us because this number is now blocked on our phones.

If it is the world wildlife whatever they are doing cold calling and are illegally doing so.  My phone is an unpublished/unlisted number.  We do not belong to this organization and have no  desire to be.  All of my phones are registered with the Federal Do Not Call Registry and so they have no legal right to call any of my numbers.  We have never done business with them so they can't claim that they are trying to reach us as a former client or anything at all.  
We do not answer any phone calls from numbers that are not listed on our safe list.  So when these unsafe callers ring our phone their number is instantly put into the blocked caller list and they can't get through to us at all.  they know what they are doing is illegal and are hoping we will answer the phone.  If they are hanging up when you answer it is a robo call and they ring several numbers at one time and the first one to answer the call is the patsy they are talking with the rest of us get disconnected until they try dialing your number again and the process starts all over again.  Best bet is to get a phone that has call blocking capability and use it.  It has been working beautifully for us.  I love frustrating these idiots!

It is a sorry state of affairs when you pay a phone bill and the company is in cahoots with advertisers or anyone else who they let disturb you without the ability to block them. Especially since the "Do Not Call" registry doesn't seem active or something.

this number ( 661-670-2618 ) calls every day at least once - id says: WWF -  it is "World Wildlife Fund".  they do not leave a message or say anything if I pick up. I use to send an occasional donation, but these irritating, harrassing idiots just blew it - I'm not going to send any more!!

Please help us stop these calls or direct us to someone who can.  Thank you

The call appears to be from WWF. I have donated to them before and being non profit I believe they are allowed to call although I can't see how they think harassing me with feeler/begging calls is going to get anyone to donate to them. Bad move WWF. I get enough 8:30 PM phone calls from Indian PC fix scammers to deal with WWF begging.

They call daily, no answer and hang up. Annoying!

This number has been calling me regularly. To hear that it is WWF saddens me. I like to donate to animal causes but I HATE for them to try to get more money out of me. I'll give when I'm good and ready (and sometimes when I read a sad story online). Calling me over and over will likely just make me pull my donations altogether! :(

Got call from 203-538-0971 at 8:10 PM last night.  Didn't answer.  Don't know who it is.  Didn't leave message.  Phone says it was from Newhall, CA.  It's a sorry operation, whoever it is and whatever they're pushing, I can tell them where to push it to.

Has called several times. Left no message.

HAD THIS NUMBER CALL ME. SAID HIS NAME WAS JEFF ON BEHALF OF THE WORLD WILDLIFE FOUNDATION. I ASKED IF I COULD TAKE A MESSAGE AND HE STATED THAT IT WAS HIS DUTY TO CALL BACK AND GET A HOLD OF THE PERSON HE WAS LOOKING FOR.

unwanted call. I want it to stop.  in no call list

Call hang up at 1150 am.  So that was call on 16, 22 and 24 May and now 03 June.  Tired of the robo calls, do not care if they are political or organizations known -- add them to the do not call list too and let us have peace and quiet.

no message left.  Caller id says Newhall, CA

Call hang up at 1025 am.

Has called twice this week. Didn't pick up and they didn't leave a message.

Just picked up the phone. it's World Wildlife Fund asking for additional donations since I am a member of WWF

this number keeps calling me everyday and when i receive it hangs up don't know who the hell is calling...

4-Jan-2013 6:51pm
661-670-2618
callerid: Newhall CA
===============
Ring 6 times then hang-up

constant calling on a daily basis

Like others, I get calls from 661-670-2618 frequently, but there is no one on the line & never a message.

It's the World Wildlife Fund looking for donations.

Calls and there is no one if you pick up and leaves no message if you let ring out.

This phone number calls here at least 7 - 10 time a week. They either hang up after three rings, or if I answer it, it also hangs up.
Who the hell are these idiots?

keeps calling.   no idea who it is