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 finance and insurance businesses with between one and four employees were in Tulsa County zip codes during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in Tulsa County (2012-2016)
Year
Total businesses
2012
881
2013
880
2014
838
2015
834
2016
866