CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 51501 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 51501 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 51501 (2012-2016)
Year
Total businesses
2012
35
2013
34
2014
36
2015
31
2016
36
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