state farm insurance driving points

Insurance agents are needed to raise rates if you receive a traffic ticket?
I have State Farm in Tennessee, and just want to know if when an agent learns about a speeding ticket, they must increase their monthly insurance rate? Or is it optional? How does this work? If this helps. I am 18 years old, (driving school once a speeding ticket dismissed, not add points) received a traffic ticket this time of 90 going to 70 (please do not carp) and added 4 points.
In fact, the agent has to say. Applies to State laws and rules of each company. Most companies looking for on your motor vehicle registration at least once a year, when it is renewed. May or may not affect your premiums based on their level with the company. Call your agent and ask if hypothetically a speeding ticket will affect your rates.