My iphone 5 will not send or receive any calls?

On my iPhone, when i try to make calls, it doesn't connect to anything, and i'm clueless to how many have tried to call me today. I can send and receive text, my LTE works, it connects to Wi-Fi, and everything. I have tried to reset it by pushing the home and lock button down for ten seconds and turned it off. Can you help?!

Verizon

It's the company you're with. I'm with t-mobile and sometimes that happens with me. Only the texting feature is okay. It's not the phone. It's the company you're with.

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