Population Demographics for Jefferson County, Wisconsin in 2020, 2019



Other Counties and Cities in Wisconsin


Population Demographics by Race

RacePopulation% of Total
Total Population83,686100
White78,63293
Hispanic or Latino5,5556
Some Other Race2,4792
Two or More Races1,0591
Black or African American681Below 1%
Asian560Below 1%
American Indian257Below 1%

Population Demographics by Race and gender.

MaleFemaleTotal
Total Population41,63842,04883,686
White38,96239,67078,632
Hispanic or Latino2,9292,6265,555
Some Other Race1,3491,1302,479
Two or More Races5664931,059
Black or African American361320681
Asian254306560
American Indian140117257

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Demographic population totals

Total population in Jefferson County

 
Total Population:83,686
Male Population:41,638
Female Population:42,048

Demographic median age by sex

Median age in Jefferson County

 
Both sexes38
Male37
Female39

Demographic sex by age for the population in households

Population in households in Jefferson County

 
Total Population:80,008
Male Population:39,821
Under 5 years:2,697
5 to 9 years:2,823
10 to 14 years:2,839
15 to 17 years:1,703
18 and 19 years:849
20 years:446
21 years:407
22 to 24 years:1,382
25 to 29 years:2,401
30 to 34 years:2,570
35 to 39 years:2,694
40 to 44 years:2,851
45 to 49 years:3,226
50 to 54 years:3,104
55 to 59 years:2,771
60 and 61 years:1,000
62 to 64 years:1,284
65 and 66 years:687
67 to 69 years:927
70 to 74 years:1,248
75 to 79 years:837
80 to 84 years:582
85 years and over:493
Female Population:40,187
Under 5 years:2,538
5 to 9 years:2,767
10 to 14 years:2,669
15 to 17 years:1,535
18 and 19 years:865
20 years:403
21 years:450
22 to 24 years:1,341
25 to 29 years:2,469
30 to 34 years:2,490
35 to 39 years:2,625
40 to 44 years:2,756
45 to 49 years:3,188
50 to 54 years:3,071
55 to 59 years:2,813
60 and 61 years:971
62 to 64 years:1,354
65 and 66 years:734
67 to 69 years:1,014
70 to 74 years:1,374
75 to 79 years:1,034
80 to 84 years:876
85 years and over:850

Demographic average population of home by age

Average household size in Jefferson County

 
Total:2
Under 18 years:0
18 years and over:1

Demographic household type

Number of occupied homes in Jefferson County

 
Total:32,117
Family led homes:21,872
Husband-wife family:17,606
Other family:4,266
Population of male led with no wife present:1,465
Population female led with no husband present:2,801
Population of Nonfamily homes:10,245
Population living alone:8,085
Population not living alone:2,160

Demographic population of homes with people under 18 years old by type

Total occupied homes in Jefferson County with people under 18 years old:

 
Total:32,117
Population of homes with one or more people under 18 years:10,322
Population of family homes:10,186
Husband-wife family:7,340
Under 6 years only:1,689
Under 6 years and 6 to 17 years:1,595
6 to 17 years only:4,056
Other family:2,846
Male householder, no wife present:962
Under 6 years only:270
Under 6 years and 6 to 17 years:149
6 to 17 years only:543
Female led with no husband present:1,884
Under 6 years only:434
Under 6 years and 6 to 17 years:373
6 to 17 years only:1,077
Nonfamily households:136
Male led households:111
Under 6 years only:23
Under 6 years and 6 to 17 years:12
6 to 17 years only:76
Female led householder:25
Under 6 years only:5
Under 6 years and 6 to 17 years:2
6 to 17 years only:18
Households with no people under 18 years:21,795
Family households:11,686
Husband-wife family:10,266
Other family:1,420
Male led with no wife present:503
Female led with no husband present:917
Nonfamily households:10,109
Male led householder:4,845
Female led householder:5,264

Demographic type of home by age of owner-renter

Total number led homes in Jefferson County, by type

 
Total Home Population:32,117
Population of Family homes:21,872
Population of 15 to 24 year olds:560
Population of 25 to 34 year olds:3,364
Population of 35 to 44 year olds:4,733
Population of 45 to 54 year olds:5,183
Population of 55 to 59 year olds:2,262
Population of 60 to 64 year olds:1,879
Population of 65 to 74 year olds:2,399
Population of 75 to 84 year olds:1,179
Population of 85 year olds and over:313
Population of Nonfamily Homes:10,245
Population of 15 to 24 year olds:769
Population of 25 to 34 year olds:1,327
Population of 35 to 44 year olds:1,124
Population of 45 to 54 year olds:1,903
Population of 55 to 59 year olds:922
Population of 60 to 64 year olds:866
Population of 65 to 74 year olds:1,347
Population of 75 to 84 year olds:1,234
Population of 85 year olds and over:753

Demographic population of homes with people 60 year olds and over

households in Jefferson County containing people over 60

 
Total Population:32,117
Population of homes with one or more people 60 years and over:10,733
1-person household:3,927
2-or-more-person household:6,806
Family households:6,443
Nonfamily households:363
Population of homes with no people 60 years and over:21,384
1-person household:4,158
2-or-more-person household:17,226
Family homes:15,429
Nonfamily homes:1,797

Demographic population of multigenerational homes

homes in Jefferson County with multiple generations.

 
Total Population:32,117
Home has three or more generations:706
Home does not have three or more generations:31,411

Demographic presence of unmarried partner of home owner-renter

Unmarried population in Jefferson County under 18 years old in homes

 
Total Population:19,569
Unmarried partner of home lead present:1,717
In family homes:1,557
Population of male led and male partner homes:33
Population of male led and female partner households:719
Population of female led and female partner households:31
Population of female led and male partner households:774
In nonfamily homes:160
Population of male led and male partner homes:0
Population of male led and female partner homes:135
Population of female led and female partner homes:7
Population of female led and male partner homes:18
No unmarried partner of home lead present:17,852
In family homes:17,807
Population of husband-wife family homes:14,415
Population of male lead with no wife present, family homes:912
Population of female lead with no husband present, family homes:2,480
In nonfamily homes:45

Demographic population in families by age

Population in families living in Jefferson County

 
Total Population:65,290
Population Under 18 years:19,121
Population 18 years and over:46,169

Demographic tenure of people in homes

How long in Jefferson County have lived in one place.

 
Total:32,117
Population of Owner occupied homes:22,769
Family home:17,376
Nonfamily homess:5,393
Male led home:2,595
Living alone:1,965
Not living alone:630
Female led home:2,798
Living alone:2,390
Not living alone:408
Population of Renter occupied homes:9,348
Family run homes:4,496
Husband-wife family:2,351
Other family:2,145
Male led with no wife present:660
Female led with no husband present:1,485
Nonfamily Homes:4,852
Male led homes:2,361
Male living alone:1,738
Male not living alone:623
Female led homes:2,491
Females living alone:1,992
Females not living alone:499