Jefferson County, Nebraska
As of the census of 2000, there were 8333 people in the county, organized into 3527 households, and 2354 families residing in the county. The population density was 14.5 people per square mile (5.6/km˛), making its Nebraska's 34th most densely populated county. There were 3942 housing units at an average density of 6.9 per square mile (2.66/km˛). The average household size was 2.32 persons, and the average family size was 2.85 persons. In the county the population was distributed as follows: 23.3% under the age of 18, 6.1% from 18 to 24, 23.7% from 25 to 44, 24.3% from 45 to 64, and 22.7% who were 65 or older. For every 100 females there were 95.6 males. For every 100 females age 18 and over, there were 91.8 males. The July 2008 population estimate is 7405, The racial makeup of the county was 98.54% White, 0.09% Black or African American, 0.59% American Indian, 0.2% Asian, 0.04% Native Hawaiian, and 0.53% from two or more races.
The median income for a household in the county was $32629, making its Nebraska's 44th highest county by median household income. The median income for a family in the county was $40747, it is the 40th wealthiest county in terms of median family income. The per capita income for the county was $18380, it is Nebraska's tenth wealthiest county by per capita income.
In 2000, 1844 pupils and students, of which 50.16% are male and 49.84% are female, 22.13% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.16% nursery or pri school, 5.59% kindergarten, 51.46% elementary school, 25.81% high school and 9.98% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Daykin Village | Jefferson County | 0.17 | 0.17 | 0 | 177 | 1050.7 | 15843 | 23333 |
| 2 | Diller Village | Jefferson County | 0.42 | 0.42 | 0 | 287 | 687.9 | 20759 | 37813 |
| 3 | Endicott Village | Jefferson County | 0.5 | 0.5 | 0 | 139 | 276 | 15649 | 38125 |
| 4 | Fairbury City | Jefferson County | 1.91 | 1.91 | 0 | 4262 | 2227.2 | 17337 | 29261 |
| 5 | Harbine Village | Jefferson County | 0.1 | 0.1 | 0 | 56 | 560.3 | 14688 | 34500 |
| 6 | Jansen Village | Jefferson County | 0.22 | 0.22 | 0 | 143 | 642.6 | 12091 | 28906 |
| 7 | Plymouth Village | Jefferson County | 0.28 | 0.28 | 0 | 477 | 1727.8 | 16463 | 37159 |
| 8 | Reynolds Village | Jefferson County | 0.25 | 0.25 | 0 | 88 | 346.4 | 15579 | 16250 |
| 9 | Steele City Village | Jefferson County | 0.23 | 0.23 | 0 | 84 | 364 | 36214 | 22500 |
| Year | Population |
|---|---|
| April 2000 census | 8333 |
| April 2000 Estimate | 8340 |
| July 2000 Estimate | 8338 |
| July 2001 Estimate | 8253 |
| July 2002 Estimate | 8167 |
| July 2003 Estimate | 8022 |
| July 2004 Estimate | 7935 |
| July 2005 Estimate | 7797 |
| July 2006 Estimate | 7698 |
| July 2007 Estimate | 7505 |
| July 2008 Estimate | 7405 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 60 | 72 | 132 |
| Kindergarten | 43 | 60 | 103 |
| Elementary school | 533 | 416 | 949 |
| High school | 236 | 240 | 476 |
| College or graduate school | 53 | 131 | 184 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Jefferson County, Nebraska | $32629 | $40747 | $18380 |
| Nebraska, United States | $39250 | $48032 | $19613 |
| United States | $41994 | $50046 | $21587 |