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 professional, scientific and technical services businesses with between one and four employees were in Clackamas County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Clackamas County (2012-2016)
Year
Total businesses
2012
930
2013
941
2014
967
2015
945
2016
990