HomeAdministrative Division
Show Map

Jefferson

County in Colorado (USA)

Contents: Population

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

JeffersonCounty438,430525,449534,829580,233
USA [United States of America]Federal Republic248,709,873281,421,906308,758,105327,167,434

Source: U.S. Census Bureau (web).

Explanation: 2000 population in the boundaries of 2010. 2010 and 2018 population in the boundaries of 2018.


Further information about the population structure:

Gender (E 2018)
Males289,294
Females290,939
Age Groups (E 2018)
0-14 years94,138
15-64 years390,618
65+ years95,477
Age Distribution (E 2018)
0-9 years61,097
10-19 years66,378
20-29 years74,304
30-39 years86,547
40-49 years74,852
50-59 years81,341
60-69 years73,792
70-79 years40,954
80+ years20,968
»Race« (E 2018)
White532,081
Black/African American8,173
Indigenous6,944
Asian17,749
Pacific Islander678
2 or more14,608
Ethnicity (E 2018)
Hispanic or Latino89,889
Other490,344

See also:

Located in: