Waukesha County is located in the state of Wisconsin, with a total population of 404198. The land area spans approximately 1423.675192 square miles, contributing to its total area of 1503.52665 square miles.

Waukesha County Interactive Map

[county_map]

About Waukesha County, Wisconsin

Here is some important info of Waukesha County, Wisconsin

Waukesha County, Wisconsin Population Demographics

As of the last census, Waukesha County has a total population of 404198, out of which 198880 are Male while 205318 are female.

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

Year Population
2010 390028
2011 390837
2012 392810
2013 394147
2014 395397
2015 396237
2016 398521
2017 400899
2018 402522
2019 404198

Race Demographics

Category Percentage
non_hispanic_white_alone_male 43.2%
non_hispanic_white_alone_female 44.8%
black_alone_male 0.9%
black_alone_female 0.8%
asian_alone_male 1.9%
asian_alone_female 2.0%
hispanic_male 2.5%
hispanic_female 2.4%

Age Demographics

Category Percentage
0-4 5.2%
5-9 5.7%
10-14 6.3%
15-19 6.5%
20-24 5.3%
25-29 5.1%
30-34 5.5%
35-39 6.4%
40-44 6.1%
45-49 6.3%
50-54 6.9%
55-59 8.0%
60-64 7.5%
65-69 6.2%
70-74 4.8%
75-79 3.3%
80-84 2.3%
85+ 2.6%

Additional Information

  • Average Income: 72650
  • Number of Police officers: 1011
  • Waukesha County FIPS code: 55133

To find out what county you are in?, Use our What county am I in? tool now.

Source: Census.gov, Wikipedia.org