CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Riverside County zip codes than in any other category.
The following table shows how many management of companies and enterprises with between one and four employees were in Riverside County zip codes during the period from 2012 to 2016.
Management of companies and enterprises with between one and four employees in Riverside County (2012-2016)
Year
Total businesses
2012
67
2013
77
2014
77
2015
72
2016
70