CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Pima County zip codes than in any other category.
The following table shows how many accommodation and food services businesses with between one and four employees were in Pima County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in Pima County (2012-2016)
Year
Total businesses
2012
362
2013
344
2014
364
2015
354
2016
347