How to send a fax without having the number show?
I’m in a different country but need to send a fax to the US without them knowing I’m not in the US. I need to send it by next week…
Is there any way of blocking that? A way to send the fax without them knowing the number of where it came from?? Thank you!!! 
Filed under: Where can i send a fax
Fax machines and fax software have a station ID some place in the settings where the telephone number is entered. Change this to be blank or something else.
Caller ID will also identify you. Many phone companies have a code you can dial before you placed the call to block caller-id. My phone system in the usa uses *69 to block caller id.
If your phone company has such a code, use it as part of the fax dialing number.
Phone company records are something that will always identify you, but access to these is restricted in some cases.
There are many commercial services and some freeones that can send faxes for you. Using a US based one would solve the problem.
http://faxzero.com/
http://www.send2fax.com/
http://websearch.about.com/od/usefulsite1/tp/free-fax-online.htm
Compare the fax internet services price here:
http://www.a2.com/telecom/freefax.html