Population

Jefferson County Population


The following population results are as of July 1, 2010, and were certified to the Secretary of State by the Division of the Budget on July 1, 2017.

Jefferson County Total Population: 18,897
City
 Population
McLouth 847
Meriden 783
Nortonville 613
Oskaloosa 1,078
City Population
Ozawkie 629
Perry 906
Valley Falls
 1,149
Winchester 530
See full County map.  Click City name to view City map.

Townships

Township Population
Delaware 741
Fairview 1,698
Jefferson 608
Kaw 1,462
Kentucky 812
Norton 296
Township Population
Oskaloosa 1,055
Ozawkie 986
Rock Creek
 2,086
Rural 761
Sarcoxie 1,003
Union 854
See Township map.

 

Full State of Kansas Certified Population Report
More Information
For more information, please contact the County Clerk's Office at (785) 403-0483.