| | Medicine Bow, WY | Timnath, CO | United States |
| Population | 343 | 6,289 | 329,725,481 |
| Female Population | 50.4% | 52.7% | 50.5% |
| Male Population | 49.6% | 47.3% | 49.5% |
| Median Age | 59.4 | 35.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 283 | 695 | 309,327,143 |
| Population - 2000 | 274 | 223 | 285,036,114 |
| Population - 1990 | 389 | 190 | 251,960,433 |
| Pop. 2000 to Now | -6.2% | 1,331.8% | 15.6% |
| Pop. 1990 to Now | -33.9% | 1,580.5% | 30.8% |
| space4 | | | |
| Population Density | 99.2 | 1,059.8 | 93.4 |
| Land Area | 3.5 | 5.9 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Medicine Bow, WY | Timnath, CO | United States |
| Age 0 to 4 | 2.3% | 10.4% | 5.9% |
| Age 5 to 9 | 5.0% | 11.0% | 6.1% |
| Age 10 to 14 | 2.0% | 9.6% | 6.6% |
| Age 15 to 17 | 4.1% | 4.2% | 3.9% |
| Age 18 to 20 | 6.4% | 1.6% | 4.0% |
| Age 21 to 24 | 2.3% | 1.6% | 5.2% |
| Age 25 to 34 | 5.0% | 10.4% | 13.8% |
| Age 35 to 44 | 8.2% | 21.0% | 12.9% |
| Age 45 to 54 | 7.3% | 16.0% | 12.6% |
| Age 55 to 59 | 9.9% | 2.5% | 6.7% |
| Age 60 to 64 | 11.4% | 1.5% | 6.3% |
| Age 65 to 74 | 19.5% | 8.4% | 9.6% |
| Age 75 to 84 | 13.1% | 1.5% | 4.5% |
| Age 85 and over | 3.5% | 0.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Medicine Bow, WY | Timnath, CO | United States |
| White | 90.1% | 89.4% | 59.4% |
| Black | 0.0% | 0.0% | 12.2% |
| Asian | 0.0% | 1.4% | 5.6% |
| Native American | 1.2% | 0.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 2.8% | 0.4% |
| Two or More Races | 2.6% | 3.8% | 3.2% |
| Hispanic | 6.1% | 2.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Medicine Bow, WY | Timnath, CO | United States |
| Married Population | 48.2% | 82.1% | 49.8% |
| Currently Married | 47.6% | 81.6% | 48.0% |
| Married but Separated | 0.6% | 0.5% | 1.8% |
| Single Population | 51.8% | 17.9% | 50.2% |
| Never Married | 22.5% | 14.1% | 33.8% |
| Divorced | 13.8% | 2.1% | 10.8% |
| Widowed | 15.4% | 1.8% | 5.6% |
| space5 | | | |
| Household Size | 2.17 | 3.16 | 2.60 |
| Households | 158 | 1,991 | 124,010,992 |
| Family Households | 83 | 1,868 | 80,755,759 |
| Married couple, w/children | 10.8% | 59.5% | 30.5% |
| Married couple, no children | 62.7% | 34.8% | 42.9% |
| Non Family Households | 75 | 123 | 43,255,233 |
| Single householder, w/children | 13.3% | 5.0% | 15.8% |
| Single householder, no children | 13.3% | 0.7% | 10.8% |