Voice recording said "you have a free phone call" then hung up. Called my house and cell phone. Called back only busy tone.

Jane Doe is right...meck county jail.  I had 4 calls today and they cannot leave a message

This phone number is the Mecklenburg County Jail, and someone you know is calling you who needs to post bail.  
You can find out who by looking at the following website.  Keep in mind the site is only updated every three hours.  The person who I know was arrested8 hours prior to the charge being located on the website.  I could not find him/her in the inmate search, because she/he was still in processing.   http://arrestinquiryweb.co.mecklenburg.nc.us/

704-972-1954, 704-972-1957 both numbers are from the jail.

who is using this phone number

Thanks for the heads up

got a call from this number 5 times around 9am and now 2 times at 9:20pm. No answer when i pick up the only thing i have hear is that it cannot receive toll free numbers. weird and annoying

I keep getting calls from not only this number, but also 704-972-1960 and 7024-972-1963 (last night at 10:30).  No one I know is in jail.  It seems to be, like I was telling a friend just the other day, any type of so-called "protections" we are PAYING FOR in this country is just an illusion.  

Why do I say that? The Call Blocking so-called "service" by AT&T Bell South is "not available" for these numbers, so we seem to be just stuck with harassment.

Active again!.. I just got one too.  Probably wrong number

this number originates from mecklenburg county jail. if someone is calling you from this number it means someone you know is in jail or just got locked up. i just got a phone call from this number and i started looking up people i know on mecklenburg county sheriffs office website and low and behold i located an old aquatence  that was locked up this morning. thats how i figured out where the number was coming from. i hope this info helps