CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Snohomish County zip codes than in any other category.
The following table shows how many construction businesses with between five and nine employees were in Snohomish County zip codes during the period from 2012 to 2016.
Construction businesses with between five and nine employees in Snohomish County (2012-2016)
Year
Total businesses
2012
324
2013
377
2014
393
2015
429
2016
468