CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Montgomery County zip codes than in any other category.
The following table shows how many utilities with between one and four employees were in Montgomery County zip codes during the period from 2012 to 2016.
Utilities with between one and four employees in Montgomery County (2012-2016)
Year
Total businesses
2012
16
2013
17
2014
20
2015
17
2016
19