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 health care and social assistance businesses with between 250 and 499 employees were in Dallas County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between 250 and 499 employees in Dallas County (2012-2016)
Year
Total businesses
2012
35
2013
35
2014
34
2015
36
2016
41