@Nate Cade -@Kevin Hoag is right in what he is saying. a few carriers in Georgia asked for an almost 300% increase. there are lots of reasons that carriers do this, cost of materials and labor increasing in relation to claims, cost of internal labor increasing (the insurance carriers are having to pay their employees more), a certain area has a higher than projected loss, and also just normal rate increases.
almost every carrier increases premium rates every year, but there is a silver lining. property and auto insurance is cyclical for carriers meaning that this year maybe Allstate is the cheapest in your area, next year it will be Progressive, the year after is Travelers. Then in 5-7 years Allstate will again be the cheapest.
This is why it is good to work with an independent insurance agent who has access to multiple carriers and can shop your rate every year at renewal time. Thus making sure that you are not paying too much for your insurance coverage, and making sure that you are carrying enough coverage so that if you have to make a claim that you aren't going to get left out in the cold.