| | Minden, LA | Blanchard, LA | United States |
| Population | 12,145 | 3,434 | 329,725,481 |
| Female Population | 52.5% | 51.4% | 50.5% |
| Male Population | 47.5% | 48.6% | 49.5% |
| Median Age | 39 | 40.9 | 38.4 |
| space3 | | | |
| Population - 2010 | 13,069 | 2,915 | 309,327,143 |
| Population - 2000 | 13,027 | 2,050 | 285,036,114 |
| Population - 1990 | 13,661 | 1,175 | 251,960,433 |
| Pop. 2000 to Now | -11.2% | 52.0% | 15.6% |
| Pop. 1990 to Now | -15.3% | 165.2% | 30.8% |
| space4 | | | |
| Population Density | 807.7 | 857.6 | 93.4 |
| Land Area | 15.0 | 4.0 | 3,531,905.4 |
| Water Area | 0.2 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Minden, LA | Blanchard, LA | United States |
| Age 0 to 4 | 6.4% | 3.2% | 5.9% |
| Age 5 to 9 | 4.9% | 7.3% | 6.1% |
| Age 10 to 14 | 7.5% | 6.6% | 6.6% |
| Age 15 to 17 | 4.0% | 6.2% | 3.9% |
| Age 18 to 20 | 3.4% | 5.1% | 4.0% |
| Age 21 to 24 | 6.5% | 4.5% | 5.2% |
| Age 25 to 34 | 11.5% | 4.5% | 13.8% |
| Age 35 to 44 | 14.4% | 17.5% | 12.9% |
| Age 45 to 54 | 10.1% | 19.0% | 12.6% |
| Age 55 to 59 | 7.8% | 4.6% | 6.7% |
| Age 60 to 64 | 5.9% | 5.4% | 6.3% |
| Age 65 to 74 | 7.6% | 10.0% | 9.6% |
| Age 75 to 84 | 6.9% | 4.5% | 4.5% |
| Age 85 and over | 3.1% | 1.7% | 1.9% |
| space1 | | | |
| Race | | | |
| | Minden, LA | Blanchard, LA | United States |
| White | 44.8% | 81.0% | 59.4% |
| Black | 51.1% | 15.0% | 12.2% |
| Asian | 0.4% | 0.0% | 5.6% |
| Native American | 0.4% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.1% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 2.5% | 3.7% | 3.2% |
| Hispanic | 0.7% | 0.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Minden, LA | Blanchard, LA | United States |
| Married Population | 39.2% | 57.4% | 49.8% |
| Currently Married | 38.3% | 55.5% | 48.0% |
| Married but Separated | 0.9% | 1.9% | 1.8% |
| Single Population | 60.8% | 42.6% | 50.2% |
| Never Married | 44.2% | 26.5% | 33.8% |
| Divorced | 8.3% | 8.0% | 10.8% |
| Widowed | 8.4% | 8.1% | 5.6% |
| space5 | | | |
| Household Size | 2.40 | 2.52 | 2.60 |
| Households | 4,955 | 1,364 | 124,010,992 |
| Family Households | 2,967 | 878 | 80,755,759 |
| Married couple, w/children | 22.9% | 37.9% | 30.5% |
| Married couple, no children | 35.1% | 48.7% | 42.9% |
| Non Family Households | 1,988 | 486 | 43,255,233 |
| Single householder, w/children | 24.7% | 3.3% | 15.8% |
| Single householder, no children | 17.3% | 10.0% | 10.8% |