CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Yamhill County zip codes than in any other category.
The following table shows how many retail trade businesses with between one and four employees were in Yamhill County zip codes during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in Yamhill County (2012-2016)
Year
Total businesses
2012
141
2013
129
2014
126
2015
121
2016
123