United States › Nebraska › Jefferson County COUNTY · 2020 ACS
Jefferson County Nebraska · 7,240 residents · 570 sq mi
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The short version
Jefferson County is a county of 7,240 people in Nebraska. The median age is 45.4, about 7 years above the US median. Four-year degrees are less common here than nationally, at 18% of adults. The typical home is worth $98,600, having more than doubled since 2000. Owners hold 74% of the housing stock. 3% of people here were born outside the United States.
At a glance
Lower income
below the US median
US median: $66,278
Older
median age 45.4
US median: 38.8
Less educated
18% hold a bachelor's degree
US average: 33%
Less affordable
home values up 47%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 42.9 in 2000
US average: 38.8
Population, 1990 – 2024
7K 7K 8K 8K 9K 1990 2000 2010 2020 2024 Jefferson County Age distribution, 2020
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Section 02
Income & economy $48,981
Unchangedinflation adjusted, since 2000
from $32,629 in 2000
US average: $66,278
from $18,380 in 2000
US average: $35,364
Households earning $100K+
from 15.7% in 2009
US average: 43.9%
from 8.9% in 2000
US average: 12.8%
Workforce by industry, 2020
Agriculture, forestry, fishing 19.5%
Professional, scientific, technical 6.9%
Public administration 3.4%
Transportation & warehousing 3.1%
Education & health services 1.7%
Arts, entertainment, food 0.8%
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$98,600
+47%inflation adjusted, since 2000
from $44,700 in 2000
US average: $265,253
$700
+33%inflation adjusted, since 2000
from $349 in 2000
US average: $1,124
from 76.1% in 2000
26.3% rent
from 2.23 people in 2009
US average: 2.61
from 2.0 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.7%(8,139)
Hispanic / Latino 1.3%(109)
2020
White, non-Hispanic 90.6%(6,558)
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 17 more ancestry groups with data from 14.4% in 2000
US average: 32.9%
High school or higher
from 84.2% in 2000
US average: 88.5%
from 4.0% in 2000
US average: 12.7%
Section 06
Commute & transportation from 14.2 min in 2000
US average: 26.9
from 78.4% in 2009
US average: 75.1%
from 4.8% in 2009
US average: 8.4%
Section 07
Work & employment from 5.5% in 2011
US average: 5.4%
from 68.3% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 30.0% in 2009
US average: 39.3%
Section 08
People & community from 0.2% in 2009
US average: 13.5%
from 11.1% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 11.1% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 3.3%(17)
Gulf War (1990s) 11.5%(59)
Share of the 513 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Jefferson County Head to head
Compare Jefferson County to nearby counties JEFFERSON COUNTY VS
Saline County
Income $79,910 +63%
Home value $197,400 +100%
Population 14,996 +112%
SEE FULL COMPARISON →
JEFFERSON COUNTY VS
Thayer County
Income $66,213 +35%
Home value $122,800 +25%
Population 4,842 −32%
SEE FULL COMPARISON →
JEFFERSON COUNTY VS
Gage County
Income $67,247 +37%
Home value $174,000 +76%
Population 21,711 +207%
SEE FULL COMPARISON →
JEFFERSON COUNTY VS
Washington County
Income $65,482 +34%
Home value $117,100 +19%
Population 5,533 −22%
SEE FULL COMPARISON →
Frequently asked
How many people live in Jefferson County, Nebraska? Jefferson County, Nebraska has about 7,240 residents according to the 2020 American Community Survey.
What is the median household income in Jefferson County, Nebraska? The typical household in Jefferson County, Nebraska earns about $48,981 a year. Half of households make more than that, and half make less.
Is Jefferson County, Nebraska expensive? In Jefferson County, Nebraska, the median home is worth about $98,600, and the typical rent is about $700 a month.
How educated are people in Jefferson County, Nebraska? About 18.3% of adults age 25 and over in Jefferson County, Nebraska hold a bachelor's degree or higher.
What is the poverty rate in Jefferson County, Nebraska? About 10.7% of people in Jefferson County, Nebraska live below the federal poverty line.
Has Jefferson County, Nebraska grown since 1990? Yes, Jefferson County, Nebraska has shrunk since 1990. The population has lost about 1,519 residents, a change of about -17 percent over that period.
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