| | Archbold, OH | Bolivar, OH | United States |
| Population | 4,509 | 1,021 | 329,725,481 |
| Female Population | 50.9% | 52.7% | 50.5% |
| Male Population | 49.1% | 47.3% | 49.5% |
| Median Age | 45.6 | 48.9 | 38.4 |
| space3 | | | |
| Population - 2010 | 4,315 | 994 | 309,327,143 |
| Population - 2000 | 4,290 | 894 | 285,036,114 |
| Population - 1990 | 3,440 | 914 | 251,960,433 |
| Pop. 2000 to Now | 0.0% | 7.9% | 15.6% |
| Pop. 1990 to Now | 24.7% | 5.6% | 30.8% |
| space4 | | | |
| Population Density | 937.8 | 1,471.2 | 93.4 |
| Land Area | 4.8 | 0.7 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Archbold, OH | Bolivar, OH | United States |
| Age 0 to 4 | 5.2% | 7.1% | 5.9% |
| Age 5 to 9 | 7.4% | 3.9% | 6.1% |
| Age 10 to 14 | 10.8% | 3.7% | 6.6% |
| Age 15 to 17 | 2.7% | 3.6% | 3.9% |
| Age 18 to 20 | 2.5% | 4.2% | 4.0% |
| Age 21 to 24 | 2.4% | 5.2% | 5.2% |
| Age 25 to 34 | 8.5% | 8.4% | 13.8% |
| Age 35 to 44 | 9.4% | 10.1% | 12.9% |
| Age 45 to 54 | 11.6% | 13.2% | 12.6% |
| Age 55 to 59 | 8.9% | 8.7% | 6.7% |
| Age 60 to 64 | 6.4% | 5.3% | 6.3% |
| Age 65 to 74 | 12.1% | 10.4% | 9.6% |
| Age 75 to 84 | 8.4% | 10.3% | 4.5% |
| Age 85 and over | 3.7% | 5.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Archbold, OH | Bolivar, OH | United States |
| White | 83.3% | 98.6% | 59.4% |
| Black | 1.7% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.2% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 1.4% | 1.1% | 3.2% |
| Hispanic | 13.5% | 0.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Archbold, OH | Bolivar, OH | United States |
| Married Population | 65.3% | 56.5% | 49.8% |
| Currently Married | 64.2% | 54.5% | 48.0% |
| Married but Separated | 1.1% | 2.0% | 1.8% |
| Single Population | 34.7% | 43.5% | 50.2% |
| Never Married | 20.1% | 22.0% | 33.8% |
| Divorced | 5.4% | 14.6% | 10.8% |
| Widowed | 9.2% | 6.9% | 5.6% |
| space5 | | | |
| Household Size | 2.46 | 2.19 | 2.60 |
| Households | 1,779 | 416 | 124,010,992 |
| Family Households | 1,263 | 262 | 80,755,759 |
| Married couple, w/children | 29.5% | 31.3% | 30.5% |
| Married couple, no children | 54.2% | 47.3% | 42.9% |
| Non Family Households | 516 | 154 | 43,255,233 |
| Single householder, w/children | 15.4% | 9.2% | 15.8% |
| Single householder, no children | 0.8% | 12.2% | 10.8% |