I received calls from this number as well as many other local numbers and they're all the same - they don't leave a message and when called back, a recording says the number is no longer in service. Whoever is calling is spoofing out-of-service numbers. And they're so dumb they don't even leave a message. There must be someone they can be reported to as I'm sure it's illegal to spoof numbers that are not yours, but I don't know to whom they should be reported.