CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Harford County zip codes than in any other category.
The following table shows how many management of companies and enterprises with between one and four employees were in Harford County zip codes during the period from 2012 to 2016.
Management of companies and enterprises with between one and four employees in Harford County (2012-2016)
Year
Total businesses
2012
13
2013
14
2014
10
2015
9
2016
14
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