Right now, it costs about $100 or more to register an LLC through the offices. There are many factors that affect the price, and it is pointless to enumerate them, you will find out yourself, you will be explained. For example, when I decided to form an llc in utah, the initial cost was $130. Then, during the registration there were additional costs, and the whole thing came out about $ 180-200. So no one will tell you the exact price, always take extra.