CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in Imperial County zip codes than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in Imperial County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Imperial County (2012-2016)
Year
Total businesses
2012
64
2013
62
2014
71
2015
71
2016
71