In 2021, Armstrong, MO had a population of 281 people with a median age of 33.6 and a median household income of $27,075. Between 2020 and 2021 the population of Armstrong, MO grew from 262 to 281, a 7.25% increase and its median household income grew from $25,859 to $27,075, a 4.7% increase.
The 5 largest ethnic groups in Armstrong, MO are White (Non-Hispanic) (97.5%), Two+ (Non-Hispanic) (1.42%), Black or African American (Non-Hispanic) (1.07%), White (Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Armstrong, MO 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 Armstrong, MO are U.S. citizens.
In 2020, the median property value in Armstrong, MO was $44,000, and the homeownership rate was 83.1%.
Most people in Armstrong, MO drove alone to work, and the average commute time was 28.7 minutes. The average car ownership in Armstrong, MO was 1 car per household.