U.S. STATE targeted IP address Database for filter visitors by GEO IP

Hello, I am looking to purchase a U.S. STATE targeted IP database. IT should be rather NEW, up to 6 month OLD please. I have a script that directs according to the U.S. State so I need an up to date IP database. Mine is several years old. If you can connect your Database info to my existing script, I will pay extra. Thanks P.S. If you have a COUNTRY IP list that includes MOBILE devices it is also welcome. Because I use the GEO LITE IP database that comes from FREE online but it does not filter indian cell phones etc... so my USA traffic contains Mobile phone traffic from India, pakistan, indonesia etc... If you have a nice COUNTRY IP DB (rather new / last 6 month maximum) then it's welcome.