In 2023, Diamond, MO had a population of 911 people with a median age of 37.5 and a median household income of $74,000. Between 2022 and 2023 the population of Diamond, MO declined from 982 to 911, a −7.23% decrease and its median household income grew from $67,500 to $74,000, a 9.63% increase.
The 5 largest ethnic groups in Diamond, MO are White (Non-Hispanic) (84.2%), Two+ (Non-Hispanic) (5.16%), White (Hispanic) (4.72%), Other (Hispanic) (2.52%), and American Indian & Alaska Native (Non-Hispanic) (1.1%).
None of the households in Diamond, 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.
99.7% of the residents in Diamond, MO are U.S. citizens.
In 2023, the median property value in Diamond, MO was $132,800, and the homeownership rate was 75.7%.
Most people in Diamond, MO drove alone to work, and the average commute time was 28.8 minutes. The average car ownership in Diamond, MO was 2 cars per household.
