702-851-0478

Call on machine with nobody talking for 5-10 seconds then they hung up.

Have recently received two calls from "Telcom Group" telephone numbers -  area code 702, Las Vegas.
For over two years we have had the 702 area code blocked due to the volume of telemarketer calls.
Not to worry - the ENTIRE 702 area code is blocked and our phones DO NOT RING - our office is not disturbed by their calls.
Telemarketers can call from ANY telephone number - but if they call from the 702 - they are blocked along with the 230+ other area codes that we have blocked.
Recommend that everyone purchase a call blocking phone or a blocking device such as the Di*it**e call blocker - we have one on our home line and two on our business lines.   Should you have business or friends in the the 702 area code, simply "invite" their number into the call blocker.  Problem solved!
These devices work and they are inexpensive.  Check them out on Amazon.