| | Battlefield, MO | Fremont, NE | United States |
| Population | 5,957 | 27,245 | 329,725,481 |
| Female Population | 52.9% | 50.8% | 50.5% |
| Male Population | 47.1% | 49.2% | 49.5% |
| Median Age | 39.1 | 37.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 5,659 | 26,403 | 309,327,143 |
| Population - 2000 | 2,385 | 25,174 | 285,036,114 |
| Population - 1990 | 1,526 | 23,680 | 251,960,433 |
| Pop. 2000 to Now | 179.5% | 4.2% | 15.6% |
| Pop. 1990 to Now | 336.8% | 10.8% | 30.8% |
| space4 | | | |
| Population Density | 2,330.6 | 2,615.7 | 93.4 |
| Land Area | 2.6 | 10.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Battlefield, MO | Fremont, NE | United States |
| Age 0 to 4 | 6.5% | 7.0% | 5.9% |
| Age 5 to 9 | 5.7% | 6.4% | 6.1% |
| Age 10 to 14 | 8.2% | 7.5% | 6.6% |
| Age 15 to 17 | 5.3% | 3.9% | 3.9% |
| Age 18 to 20 | 1.3% | 4.8% | 4.0% |
| Age 21 to 24 | 7.5% | 4.9% | 5.2% |
| Age 25 to 34 | 10.3% | 12.0% | 13.8% |
| Age 35 to 44 | 15.1% | 12.3% | 12.9% |
| Age 45 to 54 | 13.8% | 11.1% | 12.6% |
| Age 55 to 59 | 5.4% | 6.6% | 6.7% |
| Age 60 to 64 | 4.5% | 6.0% | 6.3% |
| Age 65 to 74 | 11.9% | 9.2% | 9.6% |
| Age 75 to 84 | 3.3% | 5.5% | 4.5% |
| Age 85 and over | 1.1% | 2.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Battlefield, MO | Fremont, NE | United States |
| White | 90.1% | 80.4% | 59.4% |
| Black | 0.8% | 0.9% | 12.2% |
| Asian | 3.0% | 0.5% | 5.6% |
| Native American | 0.0% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 4.0% | 2.3% | 3.2% |
| Hispanic | 2.1% | 15.6% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Battlefield, MO | Fremont, NE | United States |
| Married Population | 66.9% | 50.8% | 49.8% |
| Currently Married | 66.9% | 49.6% | 48.0% |
| Married but Separated | 0.0% | 1.2% | 1.8% |
| Single Population | 33.1% | 49.2% | 50.2% |
| Never Married | 19.4% | 29.1% | 33.8% |
| Divorced | 8.9% | 13.1% | 10.8% |
| Widowed | 4.8% | 7.0% | 5.6% |
| space5 | | | |
| Household Size | 2.41 | 2.49 | 2.60 |
| Households | 2,471 | 10,621 | 124,010,992 |
| Family Households | 1,745 | 6,630 | 80,755,759 |
| Married couple, w/children | 37.7% | 31.9% | 30.5% |
| Married couple, no children | 50.1% | 45.7% | 42.9% |
| Non Family Households | 726 | 3,991 | 43,255,233 |
| Single householder, w/children | 8.0% | 17.2% | 15.8% |
| Single householder, no children | 4.2% | 5.2% | 10.8% |