The average number of households in Amherst from 2011 to 2019 was 64. The year with the most households was 2018 with 86 households total. The year with the least number of households was 2015 with 42 households total.
People within zip 57421 pay on average $0.00 per month for rent while the state average is $423.39. The average for the US is currently $589.88 per month.
Currently, 74.73% of the population of South Dakota are vaccinated. Meanwhile the national percentage for vaccinations is currently around 75.00percent. South Dakota is below the national average, with a difference of 0.27 percentage points in population vaccinated.