| | Diamondville, WY | Hot Sulphur Springs, CO | United States |
| Population | 830 | 873 | 329,725,481 |
| Female Population | 58.2% | 47.7% | 50.5% |
| Male Population | 41.8% | 52.4% | 49.5% |
| Median Age | 46.8 | 36.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 737 | 677 | 309,327,143 |
| Population - 2000 | 716 | 521 | 285,036,114 |
| Population - 1990 | 864 | 347 | 251,960,433 |
| Pop. 2000 to Now | 7.0% | 30.1% | 15.6% |
| Pop. 1990 to Now | -11.3% | 95.4% | 30.8% |
| space4 | | | |
| Population Density | 711.2 | 1,150.2 | 93.4 |
| Land Area | 1.2 | 0.8 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Diamondville, WY | Hot Sulphur Springs, CO | United States |
| Age 0 to 4 | 8.3% | 8.4% | 5.9% |
| Age 5 to 9 | 2.3% | 8.9% | 6.1% |
| Age 10 to 14 | 5.4% | 7.4% | 6.6% |
| Age 15 to 17 | 3.1% | 6.8% | 3.9% |
| Age 18 to 20 | 6.7% | 0.7% | 4.0% |
| Age 21 to 24 | 4.0% | 1.7% | 5.2% |
| Age 25 to 34 | 5.8% | 13.2% | 13.8% |
| Age 35 to 44 | 12.2% | 15.2% | 12.9% |
| Age 45 to 54 | 12.4% | 13.4% | 12.6% |
| Age 55 to 59 | 9.2% | 7.2% | 6.7% |
| Age 60 to 64 | 9.8% | 6.3% | 6.3% |
| Age 65 to 74 | 14.3% | 10.8% | 9.6% |
| Age 75 to 84 | 4.8% | 0.0% | 4.5% |
| Age 85 and over | 1.7% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Diamondville, WY | Hot Sulphur Springs, CO | United States |
| White | 87.3% | 83.6% | 59.4% |
| Black | 0.0% | 1.3% | 12.2% |
| Asian | 0.0% | 1.5% | 5.6% |
| Native American | 0.5% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 4.6% | 6.8% | 3.2% |
| Hispanic | 7.6% | 6.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Diamondville, WY | Hot Sulphur Springs, CO | United States |
| Married Population | 57.8% | 60.6% | 49.8% |
| Currently Married | 54.1% | 56.6% | 48.0% |
| Married but Separated | 3.7% | 4.0% | 1.8% |
| Single Population | 42.2% | 39.4% | 50.2% |
| Never Married | 23.5% | 25.9% | 33.8% |
| Divorced | 11.3% | 12.9% | 10.8% |
| Widowed | 7.3% | 0.6% | 5.6% |
| space5 | | | |
| Household Size | 2.38 | 3.21 | 2.60 |
| Households | 349 | 258 | 124,010,992 |
| Family Households | 210 | 179 | 80,755,759 |
| Married couple, w/children | 21.9% | 43.0% | 30.5% |
| Married couple, no children | 59.0% | 53.1% | 42.9% |
| Non Family Households | 139 | 79 | 43,255,233 |
| Single householder, w/children | 15.2% | 2.2% | 15.8% |
| Single householder, no children | 3.8% | 1.7% | 10.8% |