CBP data indicates that there are more establishments categorized as professional, scientific and technical services 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
150
2013
150
2014
143
2015
135
2016
140
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