CBP data indicates that there are more establishments categorized as administrative, support, waste management and remediation services businesses with between 250 and 499 employees in Dallas County zip codes than in any other category.
The following table shows how many retail trade businesses with between 250 and 499 employees were in Dallas County zip codes during the period from 2012 to 2016.
Retail trade businesses with between 250 and 499 employees in Dallas County (2012-2016)
Year
Total businesses
2012
29
2013
31
2014
31
2015
39
2016
39