CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in McDowell County zip codes than in any other category.
The following table shows how many professional, scientific and technical services businesses with between one and four employees were in McDowell County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in McDowell County (2012-2016)
Year
Total businesses
2012
21
2013
25
2014
22
2015
27
2016
23