Curious how much is inheritance tax? Most states don’t impose it, and those that do often provide exemptions to help reduce or eliminate the tax burden.

These 33 states charge no inheritance or estate tax, meaning your heirs can keep more of what you leave behind instead of losing it to state taxes owed.

We are still in the early days of the so-called great wealth transfer,” says the lawyer Pierre Valentin, the joint head of art law at Fieldfisher. “The wave started in the US with the sale of ...