The median income of St. Anthony residents was an inflation-adjusted $21,429 per year. St. Anthony had 1,067 households in 2017, with a population of 3,488.
The city with the highest median resident income in the state was Hidden Springs. Hidden Springs's median income was $65,161 per year after adjusting for inflation – $43,732 more than St. Anthony. It had 852 households in 2017 and a population of 2,515.
Rexburg had the lowest annual resident income among cities in Idaho, with a median income of only $9,772 per year. That was $11,657 less than the median income in St. Anthony at the time. Rexburg had 7,942 households in 2017 and a population of 27,369.
The table below shows the top 100 cities ranked by median annual resident earnings in 2017.