CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between one and four employees in Yuma County zip codes than in any other category.
The following table shows how many wholesale trade businesses with between one and four employees were in Yuma County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Yuma County (2012-2016)
Year
Total businesses
2012
68
2013
71
2014
67
2015
59
2016
59