All these states voted for Trump in 2016
5 of the 7 states with the highest per capita incomes are under Democratic control.
None of these states voted for Trump in 2016 * Source Material:
List Of States By Income (2014)
States By Party Strength (2014)
Given the figures above it should be clear the Republican policies generate neither greater per capita nor median household wealth. Politicians and pundits lie. Numbers never do.
Couple that with Missouri, Montana, Nebraska and several other Midwestern states who also voted for him being the most impacted by Trump's tariff games.