I just took a Google Voice Number and put it in the resume. I get so many calls from recruiters and I will not even be notified as I don't have anything that connects them to my phone. I use the web interface of GV everyday end of day and go through the voicemail, or calls them back if I think they are legit. Again call back is also from GV number. So Google voice handles it for me where it even converts voice to text in voicemail.