Rock County is located in the state of Nebraska, with a total population of 1357. The land area spans approximately 2611.466209 square miles, contributing to its total area of 2620.273959 square miles.

Rock County Interactive Map

[county_map]

About Rock County, Nebraska

Here is some important info of Rock County, Nebraska

Rock County, Nebraska Population Demographics

As of the last census, Rock County has a total population of 1357, out of which 676 are Male while 681 are female.

You can check the total population for every year in the below table:

Year Population
2010 1524
2011 1480
2012 1426
2013 1440
2014 1449
2015 1417
2016 1404
2017 1420
2018 1351
2019 1357

Race Demographics

Category Percentage
non_hispanic_white_alone_male 48.1%
non_hispanic_white_alone_female 48.2%
black_alone_male 0.1%
black_alone_female 0.1%
asian_alone_male 0.1%
asian_alone_female 0.2%
hispanic_male 0.7%
hispanic_female 1.2%

Age Demographics

Category Percentage
0-4 6.0%
5-9 4.7%
10-14 6.4%
15-19 5.2%
20-24 4.2%
25-29 4.0%
30-34 5.3%
35-39 5.5%
40-44 6.0%
45-49 3.9%
50-54 3.8%
55-59 7.8%
60-64 10.5%
65-69 9.7%
70-74 5.7%
75-79 4.1%
80-84 2.4%
85+ 4.8%

Additional Information

  • Average Income: 49241
  • Number of Police officers: 8
  • Rock County FIPS code: 31149

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Source: Census.gov, Wikipedia.org