Also See Diamond City, AR: ZIP Codes & Maps
The City of Diamond City had a population of 904 as of July 1, 2025.
The primary coordinate point for Diamond City is located at latitude 36.4645 and longitude -92.9202 in Boone County. The formal boundaries for the City of Diamond City encompass a land area of 2.68 sq. miles and a water area of 0 sq. miles. Boone County is in the Central time zone (GMT -6).
The City of Diamond City has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
The City of Diamond City is located within , a minor civil division (MCD) of Boone County.
POPULATION | |
|---|---|
| Total Population | 904 (100%) |
| Population in Households | 904 (100.0%) |
| Population in Families | 635 (70.2%) |
| Population in Group Quarters1 | 0 |
| Population Density | 321 |
| Diversity Index2 | 24 |
INCOME | |
| Median Household Income | $43,247 |
| Average Household Income | $53,860 |
| % of Income for Mortgage4 | 17% |
| Per Capita Income | $22,759 |
| Wealth Index5 | 37 |
| Socioeconomic Status Index6 | Low (43.7) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 575 (100%) |
| Owner Occupied HU | 285 (49.6%) |
| Renter Occupied HU | 97 (16.9%) |
| Vacant Housing Units | 193 (33.6%) |
| Median Home Value | $116,912 |
| Average Home Value | $181,193 |
| Housing Affordability Index3 | 133 |
HOUSEHOLDS | |
| Total Households | 382 |
| Average Household Size | 2.37 |
| Family Households | 204 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 3.44% | 1.67% |
| Households | 1.74% | 1.23% |
| Families | 1.06% | |
| Median Household Income | 2.21% | |
| Per Capita Income | 1.17% | |
| Owner Occupied HU | 1.37% |
The table below compares Diamond City to the other 625 incorporated cities, towns and CDPs in Arkansas by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 210 | 67th |
| Population Density | # 299 | 52nd |
| Median Household Income | # 467 | 25th |
| Housing Affordability Index | # 418 | 67th |
| Per Capita Income | # 505 | 19th |
| Diversity Index | # 457 | 27th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Arkansas Census Data Comparison Tool.
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