| | Pleasant Hope, MO | Cassville, MO | United States |
| Population | 606 | 3,182 | 329,725,481 |
| Female Population | 52.8% | 51.5% | 50.5% |
| Male Population | 47.2% | 48.5% | 49.5% |
| Median Age | 37.3 | 41.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 597 | 3,195 | 309,327,143 |
| Population - 2000 | 548 | 2,890 | 285,036,114 |
| Population - 1990 | 360 | 2,371 | 251,960,433 |
| Pop. 2000 to Now | 11.3% | 11.4% | 15.6% |
| Pop. 1990 to Now | 69.4% | 35.8% | 30.8% |
| space4 | | | |
| Population Density | 391.7 | 929.6 | 93.4 |
| Land Area | 1.5 | 3.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Pleasant Hope, MO | Cassville, MO | United States |
| Age 0 to 4 | 4.6% | 10.1% | 5.9% |
| Age 5 to 9 | 8.3% | 4.2% | 6.1% |
| Age 10 to 14 | 9.7% | 3.9% | 6.6% |
| Age 15 to 17 | 7.1% | 3.8% | 3.9% |
| Age 18 to 20 | 1.5% | 4.1% | 4.0% |
| Age 21 to 24 | 3.6% | 4.0% | 5.2% |
| Age 25 to 34 | 9.9% | 10.0% | 13.8% |
| Age 35 to 44 | 17.8% | 15.3% | 12.9% |
| Age 45 to 54 | 12.2% | 9.0% | 12.6% |
| Age 55 to 59 | 6.9% | 6.6% | 6.7% |
| Age 60 to 64 | 8.3% | 5.6% | 6.3% |
| Age 65 to 74 | 5.4% | 13.8% | 9.6% |
| Age 75 to 84 | 4.3% | 7.1% | 4.5% |
| Age 85 and over | 0.3% | 2.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Pleasant Hope, MO | Cassville, MO | United States |
| White | 94.9% | 92.5% | 59.4% |
| Black | 0.0% | 2.1% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.7% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 4.5% | 2.6% | 3.2% |
| Hispanic | 0.0% | 2.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Pleasant Hope, MO | Cassville, MO | United States |
| Married Population | 53.3% | 44.3% | 49.8% |
| Currently Married | 53.3% | 44.2% | 48.0% |
| Married but Separated | 0.0% | 0.2% | 1.8% |
| Single Population | 46.7% | 55.7% | 50.2% |
| Never Married | 25.2% | 24.3% | 33.8% |
| Divorced | 14.1% | 17.5% | 10.8% |
| Widowed | 7.5% | 13.9% | 5.6% |
| space5 | | | |
| Household Size | 2.44 | 2.48 | 2.60 |
| Households | 248 | 1,242 | 124,010,992 |
| Family Households | 161 | 796 | 80,755,759 |
| Married couple, w/children | 50.3% | 22.0% | 30.5% |
| Married couple, no children | 26.1% | 42.3% | 42.9% |
| Non Family Households | 87 | 446 | 43,255,233 |
| Single householder, w/children | 16.8% | 23.4% | 15.8% |
| Single householder, no children | 6.8% | 12.3% | 10.8% |