CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 20850 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 20850 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 20850 (2012-2016)
Year
Total businesses
2012
93
2013
96
2014
105
2015
93
2016
103