CBP data indicates that there are more establishments categorized as retail trade businesses with between 10 and 19 employees in Tulsa County zip codes than in any other category.
The following table shows how many educational services businesses with between 10 and 19 employees were in Tulsa County zip codes during the period from 2012 to 2016.
Educational services businesses with between 10 and 19 employees in Tulsa County (2012-2016)
Year
Total businesses
2012
32
2013
33
2014
28
2015
29
2016
35