CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Clackamas County zip codes than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in Clackamas County zip codes during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in Clackamas County (2012-2016)
Year
Total businesses
2012
221
2013
226
2014
226
2015
237
2016
228