CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Tulsa County zip codes than in any other category.
The following table shows how many construction businesses with between one and four employees were in Tulsa County zip codes during the period from 2012 to 2016.
Construction businesses with between one and four employees in Tulsa County (2012-2016)
Year
Total businesses
2012
819
2013
819
2014
854
2015
857
2016
899