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 wholesale trade businesses with between one and four employees were in Tulsa County zip codes during the period from 2012 to 2016.
Wholesale trade businesses with between one and four employees in Tulsa County (2012-2016)
Year
Total businesses
2012
589
2013
598
2014
610
2015
585
2016
589