We have got
137
reports against 6616734507
The majority indicated that it is a Other

Who called from 6616734507

36
Kelly
Me too...LOL
Latest comments
37
j
One ring, left as a missed call. No msg.
Latest comments
38
ricardo
one ring..no message.  called back from a landline, and got a recording for "Hey Cosmo" with some short options.  sounds bogus. the area code runs from Santa Clarita up through Bakersfield etc.  Hey Cosmo has a website and twitter blog account.
Latest comments
39
Joe Knickerboxers
Called me too.  Called it back, started hearing an ad, hung up.
Half-tempted to call them, and spend 20 minutes holding them up.
Latest comments
40
surfingbull
Got a call from this number at 11am PST today.  One ring and no message.  To my cell#
Latest comments
(661) 673-4507  +1 661-673-4507  6616734507  +16616734507