CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Preston County zip codes than in any other category.
The following table shows how many retail trade businesses with between one and four employees were in Preston County zip codes during the period from 2012 to 2016.
Retail trade businesses with between one and four employees in Preston County (2012-2016)
Year
Total businesses
2012
41
2013
42
2014
45
2015
31
2016
32