CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Ozaukee County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between one and four employees were in Ozaukee County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between one and four employees in Ozaukee County (2012-2016)
Year
Total businesses
2012
29
2013
28
2014
28
2015
27
2016
28