In 2023, Piedmont, SD had a population of 956 people with a median age of 50.8 and a median household income of $52,730. Between 2022 and 2023 the population of Piedmont, SD declined from 1,198 to 956, a −20.2% decrease and its median household income grew from $51,767 to $52,730, a 1.86% increase.
The 5 largest ethnic groups in Piedmont, SD are White (Non-Hispanic) (92.7%), Two+ (Non-Hispanic) (2.62%), Black or African American (Non-Hispanic) (2.09%), Other (Hispanic) (0.941%), and American Indian & Alaska Native (Non-Hispanic) (0.837%).
None of the households in Piedmont, SD reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Piedmont, SD are U.S. citizens.
Most people in Piedmont, SD drove alone to work, and the average commute time was 15.9 minutes. The average car ownership in Piedmont, SD was 3 cars per household.