CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between one and four employees in Martin 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 Martin County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Martin County (2012-2016)
Year
Total businesses
2012
12
2013
16
2014
13
2015
12
2016
11