| | Hudson, CO | Belmont, NC | United States |
| Population | 2,172 | 14,442 | 329,725,481 |
| Female Population | 52.7% | 54.4% | 50.5% |
| Male Population | 47.3% | 45.6% | 49.5% |
| Median Age | 34.2 | 35.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,368 | 10,230 | 309,327,143 |
| Population - 2000 | 1,565 | 8,705 | 285,036,114 |
| Population - 1990 | 918 | 8,434 | 251,960,433 |
| Pop. 2000 to Now | 76.9% | 45.0% | 15.6% |
| Pop. 1990 to Now | 201.5% | 49.7% | 30.8% |
| space4 | | | |
| Population Density | 378.3 | 1,202.2 | 93.4 |
| Land Area | 5.7 | 12.0 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Hudson, CO | Belmont, NC | United States |
| Age 0 to 4 | 5.5% | 6.4% | 5.9% |
| Age 5 to 9 | 4.7% | 7.8% | 6.1% |
| Age 10 to 14 | 10.0% | 7.5% | 6.6% |
| Age 15 to 17 | 8.7% | 3.9% | 3.9% |
| Age 18 to 20 | 6.7% | 5.5% | 4.0% |
| Age 21 to 24 | 2.3% | 3.5% | 5.2% |
| Age 25 to 34 | 14.4% | 14.9% | 13.8% |
| Age 35 to 44 | 17.5% | 11.8% | 12.9% |
| Age 45 to 54 | 10.4% | 14.4% | 12.6% |
| Age 55 to 59 | 4.7% | 6.8% | 6.7% |
| Age 60 to 64 | 8.0% | 4.0% | 6.3% |
| Age 65 to 74 | 5.4% | 8.7% | 9.6% |
| Age 75 to 84 | 1.6% | 3.8% | 4.5% |
| Age 85 and over | 0.1% | 1.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Hudson, CO | Belmont, NC | United States |
| White | 54.2% | 78.2% | 59.4% |
| Black | 0.0% | 10.2% | 12.2% |
| Asian | 0.0% | 3.2% | 5.6% |
| Native American | 0.0% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.1% | 0.0% | 0.2% |
| Other | 0.0% | 0.4% | 0.4% |
| Two or More Races | 0.5% | 4.9% | 3.2% |
| Hispanic | 45.2% | 3.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Hudson, CO | Belmont, NC | United States |
| Married Population | 54.0% | 48.3% | 49.8% |
| Currently Married | 51.8% | 43.7% | 48.0% |
| Married but Separated | 2.1% | 4.6% | 1.8% |
| Single Population | 46.0% | 51.7% | 50.2% |
| Never Married | 31.8% | 33.9% | 33.8% |
| Divorced | 10.2% | 13.3% | 10.8% |
| Widowed | 4.1% | 4.5% | 5.6% |
| space5 | | | |
| Household Size | 3.13 | 2.48 | 2.60 |
| Households | 693 | 5,523 | 124,010,992 |
| Family Households | 547 | 3,310 | 80,755,759 |
| Married couple, w/children | 38.0% | 31.8% | 30.5% |
| Married couple, no children | 33.8% | 39.4% | 42.9% |
| Non Family Households | 146 | 2,213 | 43,255,233 |
| Single householder, w/children | 19.9% | 23.0% | 15.8% |
| Single householder, no children | 8.2% | 5.9% | 10.8% |