Jefferson County, Iowa Article Index for
Jefferson County
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Jefferson County
 

Information About

Jefferson County, Iowa







LAW AND GOVERNMENT

Jefferson County's executive branch is a three-member board of supervisors. Supervisors are elected to four-year terms. The current board members, their party affiliations and the years in which they were last elected are: Steve Burgmeier (Republican, 2004), Mike Pech (Republican, 2004), and Dick Reed (Republican, 2002). Other elected officials are Scott Reneker, county auditor; Jerry Droz, county sheriff; Connie Hedger, county treasurer; and Charlotte Fleig, county recorder.


GEOGRAPHY

According to the U.S. Census Bureau , the county has a total area of 1,131 Km&2 (437 Mi&2 ). 1,128 km&2 (435 mi&2) of it is land and 4 km&2 (1 mi&2) of it is water. The total area is 0.32% water.


Adjacent counties



DEMOGRAPHICS

As of the Census 2 of 2000, there were 16,181 people, 6,649 households, and 4,281 families residing in the county. The Population Density was 14/km&2 (37/mi&2). There were 7,241 housing units at an average density of 6/km&2 (17/mi&2). The racial makeup of the county was 96.02% White , 0.64% Black or African American , 0.17% Native American , 1.70% Asian , 0.04% Pacific Islander , 0.53% from Other Races , and 0.91% from two or more races. 1.84% of the population were Hispanic or Latino of any race.

There were 6,649 households out of which 31.10% had children under the age of 18 living with them, 53.10% were Married Couples living together, 8.00% had a female householder with no husband present, and 35.60% were non-families. 30.40% of all households were made up of individuals and 10.70% had someone living alone who was 65 years of age or older. The average household size was 2.34 and the average family size was 2.93.

In the county the population was spread out with 24.40% under the age of 18, 7.60% from 18 to 24, 24.40% from 25 to 44, 29.80% from 45 to 64, and 13.80% who were 65 years of age or older. The median age was 41 years. For every 100 females there were 95.90 males. For every 100 females age 18 and over, there were 93.60 males.

The median income for a household in the county was $33,851, and the median income for a family was $43,819. Males had a median income of $32,066 versus $22,479 for females. The Per Capita Income for the county was $19,579. 10.90% of the population and 7.40% of families were below the Poverty Line . 12.40% of those under the age of 18 and 9.00% of those 65 and older were living below the poverty line.


CITIES AND TOWNS