Diamond, MO
Population 911 · Missouri
About Diamond, MO
Diamond is a small community in Missouri with a population of 911 residents. The median household income is $74,000 per year, which is above the national average. The median age in Diamond is 37.5 years.
Housing in Diamond has a median home value of $132,800 and median monthly rent of $814. Of the 369 total housing units, the majority are owner-occupied, with 259 owner-occupied and 83 renter-occupied units.
The unemployment rate in Diamond is 5.1% and the poverty rate is 4.6%. 19.8% of residents hold a bachelor's degree or higher. The average commute time is 28.8 minutes.
Cost of Living in Diamond, MO
Compared to national averages, Diamond has a median household income of $74,000 (2% below the national median of $75,149). Home values average $132,800, which is 46% below the national median. Monthly rent at $814 is 30% below the US average of $1,163. Within Missouri, Diamond's income is 21% above the state average of $61,047, and home values are 12% below the state median of $150,786.
Why Live in Diamond, MO?
Diamond offers affordable housing with a median home value of $132,800, below the US average of $244,900, and rent that’s lower than the national average at $814/month, and a low poverty rate of 4.6%, better than the national average.
Potential considerations include median household income ($74,000) that falls below the national average. However, Diamond’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Diamond has a population of 911 with a median age of 37.5 years. Compare Diamond with other cities to see how it stacks up, or explore all cities in Missouri.
Similar Cities Near Diamond
Cities in Missouri with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Crocker | 908 | $54,519 | $100,300 | Compare |
| Grantwood Village | 915 | $134,844 | $488,500 | Compare |
| Puxico | 918 | $57,625 | $86,400 | Compare |
| Brunswick | 919 | $43,542 | $79,300 | Compare |
| Gainesville | 902 | $31,087 | $97,900 | Compare |
| Stover | 901 | $47,596 | $114,700 | Compare |
| Hillsdale | 922 | $39,722 | $51,700 | Compare |
| Billings | 899 | $43,846 | $162,300 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Missouri
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Diamond
What is the population of Diamond, MO?
The population of Diamond, MO is 911 according to the latest Census data.
What is the median household income in Diamond?
The median household income in Diamond, MO is $74,000 per year.
What is the median home value in Diamond?
The median home value in Diamond, MO is $132,800.
What is the average rent in Diamond?
The median monthly rent in Diamond, MO is $814.
What is the unemployment rate in Diamond?
The unemployment rate in Diamond, MO is 5.1%.