The following table shows how many professional, scientific and technical services businesses with between one and four employees were in Maricopa County zip codes during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in Maricopa County (2012-2016)
Year
Total businesses
2012
8518
2013
8671
2014
8993
2015
9233
2016
9480