In 2023, Perth, ND had a population of 9 people with a median age of 61.8 and a median household income of $N/A. Between 2022 and 2023 the population of Perth, ND declined from 17 to 9, a −47.1% decrease and its median household income declined from $158,125 to $N/A, a −100% decrease.
The 5 largest ethnic groups in Perth, ND are White (Non-Hispanic) (100%), Black or African American (Non-Hispanic) (0%), American Indian & Alaska Native (Non-Hispanic) (0%), Asian (Non-Hispanic) (0%), and Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0%).
None of the households in Perth, ND 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 Perth, ND are U.S. citizens.