Many of the best betting sites and online casinos in the US are only available in certain states or regions due to state-level licensing regulations and other rules. TVG USA is a US-based operator that holds a trustworthy US license, as we recently outlined in our latest bookmaker reviews. That said, this doesn’t necessarily mean TVG is available in every US state – and you should always check the operator’s own T&Cs very carefully before placing a wager.