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Jefferson

County in Kansas (USA)

Contents: Population

The population development of Jefferson as well as related information and services (Wikipedia, Google, images).

JeffersonCounty15,90518,42619,12618,36218,332
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,515,736340,110,988

Source: U.S. Census Bureau.

Explanation: Latest available rebased total population figures are tabulated.


Further information about the population structure:

Gender (E 2024)
Males9,351
Females8,981
Age Groups (E 2024)
0-17 years3,922
18-64 years10,475
65+ years3,935
Age Distribution (E 2024)
80+ years845
70-79 years1,764
60-69 years2,863
50-59 years2,428
40-49 years2,255
30-39 years2,049
20-29 years1,859
10-19 years2,279
0-9 years1,990
Urbanization (C 2020)
Rural18,208
Urban160
»Race« (C 2020)
White16,797
Black/African American103
Indigenous128
Asian43
Pacific Islander31
Some other124
2 or more1,142
Ethnicity (C 2020)
Hispanic or Latino567
Other17,801

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