| | Kenesaw, NE | Holstein, NE | United States |
| Population | 857 | 234 | 329,725,481 |
| Female Population | 47.6% | 44.4% | 50.5% |
| Male Population | 52.4% | 55.6% | 49.5% |
| Median Age | 44.1 | 34.8 | 38.4 |
| space3 | | | |
| Population - 2010 | 898 | 221 | 309,327,143 |
| Population - 2000 | 873 | 229 | 285,036,114 |
| Population - 1990 | 818 | 207 | 251,960,433 |
| Pop. 2000 to Now | 8.8% | 2.6% | 15.6% |
| Pop. 1990 to Now | 16.1% | 13.5% | 30.8% |
| space4 | | | |
| Population Density | 814.6 | 924.9 | 93.4 |
| Land Area | 1.1 | 0.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Kenesaw, NE | Holstein, NE | United States |
| Age 0 to 4 | 6.1% | 6.4% | 5.9% |
| Age 5 to 9 | 6.4% | 6.0% | 6.1% |
| Age 10 to 14 | 6.3% | 2.1% | 6.6% |
| Age 15 to 17 | 4.1% | 2.1% | 3.9% |
| Age 18 to 20 | 2.9% | 0.9% | 4.0% |
| Age 21 to 24 | 2.3% | 11.5% | 5.2% |
| Age 25 to 34 | 8.9% | 21.4% | 13.8% |
| Age 35 to 44 | 13.7% | 5.1% | 12.9% |
| Age 45 to 54 | 12.4% | 6.8% | 12.6% |
| Age 55 to 59 | 9.7% | 9.0% | 6.7% |
| Age 60 to 64 | 4.9% | 14.5% | 6.3% |
| Age 65 to 74 | 12.1% | 8.5% | 9.6% |
| Age 75 to 84 | 5.1% | 3.4% | 4.5% |
| Age 85 and over | 5.1% | 2.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Kenesaw, NE | Holstein, NE | United States |
| White | 96.0% | 98.3% | 59.4% |
| Black | 0.0% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.2% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.1% | 0.0% | 3.2% |
| Hispanic | 3.6% | 1.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Kenesaw, NE | Holstein, NE | United States |
| Married Population | 61.4% | 49.0% | 49.8% |
| Currently Married | 60.1% | 47.0% | 48.0% |
| Married but Separated | 1.3% | 2.0% | 1.8% |
| Single Population | 38.6% | 51.0% | 50.2% |
| Never Married | 21.4% | 22.0% | 33.8% |
| Divorced | 10.6% | 21.5% | 10.8% |
| Widowed | 6.6% | 7.5% | 5.6% |
| space5 | | | |
| Household Size | 2.50 | 2.27 | 2.60 |
| Households | 327 | 103 | 124,010,992 |
| Family Households | 232 | 50 | 80,755,759 |
| Married couple, w/children | 39.7% | 36.0% | 30.5% |
| Married couple, no children | 46.6% | 48.0% | 42.9% |
| Non Family Households | 95 | 53 | 43,255,233 |
| Single householder, w/children | 10.8% | 8.0% | 15.8% |
| Single householder, no children | 3.0% | 8.0% | 10.8% |