CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 30004 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 30004 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 30004 (2012-2016)
Year
Total businesses
2012
121
2013
126
2014
131
2015
138
2016
145