United States › Nebraska › Rock County COUNTY
Rock County Nebraska · 1,259 residents (2025 est.) · 1,008 sq mi
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The short version
Rock County is home to 1,319 people in Nebraska. At a median age of 49.4, this is an older place than the country as a whole. There are 1 people per square mile. Home values have more than doubled since 2000, reaching $117,500. Getting to work takes 12 minutes on average. 1% of locals were born outside the United States.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 49.4
US median: 38.9
Less educated
27% hold a bachelor's degree
US average: 36%
Less affordable
home values up 53%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 1,756 in 2000
1,259 in 2025 (Census Bureau estimate)
from 1 / sq mi in 2009
US average: 281
from 43.5 in 2000
US average: 38.9
Population, 1990 – 2024
1K 1K 2K 2K 2K 1990 2000 2010 2020 2024 Rock County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $58,125
+24%inflation adjusted, since 2000
from $25,795 in 2000
US average: $82,259
from $14,350 in 2000
US average: $44,673
Households earning $100K+
from 17.8% in 2009
US average: 53.3%
from 21.8% in 2000
US average: 12.5%
from 0.436 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 33%
Education & health services 4.9%
Public administration 4.9%
Professional, scientific, technical 3.7%
Transportation & warehousing 1.9%
Arts, entertainment, food 0.6%
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$117,500
+53%inflation adjusted, since 2000
from $42,200 in 2000
US average: $376,019
$644
+25%inflation adjusted, since 2000
from $282 in 2000
US average: $1,442
from 73.0% in 2000
30.7% rent
from 29.7% in 2009
US average: 10.0%
from 2.11 people in 2009
US average: 2.54
from 17.6% in 2009
US average: 22.9%
from 19.3% in 2009
US average: 47.4%
from 1.7 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 98.8%(1,735)
2024
White, non-Hispanic 98.6%(1,300)
Hispanic / Latino 0.8%(10)
from 4 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 9 more ancestry groups with data from 12.2% in 2000
US average: 35.6%
High school or higher
from 87.4% in 2000
US average: 89.6%
from 3.0% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.7 min in 2000
US average: 26.5
from 66.4% in 2009
US average: 68.9%
from 9.7% in 2009
US average: 8.5%
from 0.4% in 2009
US average: 3.2%
from 12.4% in 2009
US average: 15.0%
from 10.1% in 2009
US average: 2.4%
from 0.8% in 2009
US average: 0.4%
from 2.4% in 2009
US average: 8.3%
Section 07
Work & employment from 0.6% in 2011
US average: 5.2%
from 64.0% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 83.1% in 2020
US average: 74.6%
from 16.3% in 2009
US average: 13.1%
from 40.5% in 2009
US average: 42.5%
Section 08
People & community from 0.9% in 2009
US average: 14.1%
from 13.2% in 2009
US average: 6.2%
from 14.2% in 2012
US average: 13.3%
from 13.4% in 2013
US average: 8.4%
from 68.9% in 2017
US average: 91.0%
Computer in household
from 87.7% in 2020
US average: 95.5%
from 89.0% in 2020
US average: 87.7%
from 98.8% in 2016
US average: 77.7%
from 0.9% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 13.4% in 2013
US average: 8.4%
from 41.7% in 2020
US average: 54.8%
Direct-purchase
from 38.5% in 2020
US average: 13.8%
from 23.2% in 2020
US average: 18.4%
from 9.6% in 2020
US average: 20.9%
VA health care
from 2.5% in 2020
US average: 2.2%
Any private
from 74.9% in 2020
US average: 67.1%
Any public
from 30.2% in 2020
US average: 36.7%
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, 2024
Gulf War (2001 or later) 0%(0)
Share of the 51 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 Rock County Head to head
Compare Rock County to nearby counties ROCK COUNTY VS
Brown County
Income $54,676 −6%
Home value $113,900 −3%
Population 2,826 +124%
SEE FULL COMPARISON →
ROCK COUNTY VS
Holt County
Income $68,513 +18%
Home value $165,100 +41%
Population 10,067 +700%
SEE FULL COMPARISON →
ROCK COUNTY VS
Loup County
Income $71,667 +23%
Home value $182,300 +55%
Population 570 −55%
SEE FULL COMPARISON →
ROCK COUNTY VS
Keya Paha County
Income $64,000 +10%
Home value $108,800 −7%
Population 792 −37%
SEE FULL COMPARISON →
Frequently asked
How many people live in Rock County, Nebraska? Rock County, Nebraska has about 1,319 residents according to the 2024 American Community Survey.
What is the median household income in Rock County, Nebraska? The typical household in Rock County, Nebraska earns about $58,125 a year. Half of households make more than that, and half make less.
Is Rock County, Nebraska expensive? In Rock County, Nebraska, the median home is worth about $117,500, and the typical rent is about $644 a month.
How educated are people in Rock County, Nebraska? About 27.1% of adults age 25 and over in Rock County, Nebraska hold a bachelor's degree or higher.
What is the poverty rate in Rock County, Nebraska? About 10.8% of people in Rock County, Nebraska live below the federal poverty line.
Has Rock County, Nebraska grown since 1990? Yes, Rock County, Nebraska has shrunk since 1990. The population has lost about 700 residents, a change of about -35 percent over that period.
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