CBP data indicates that there are more establishments categorized as retail trade businesses with between 20 and 49 employees in Montgomery County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between 20 and 49 employees were in Montgomery County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 20 and 49 employees in Montgomery County (2012-2016)
Year
Total businesses
2012
309
2013
330
2014
340
2015
342
2016
336