CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in Contra Costa 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 Contra Costa County zip codes during the period from 2012 to 2016.
Accommodation and food services businesses with between one and four employees in Contra Costa County (2012-2016)
Year
Total businesses
2012
518
2013
547
2014
506
2015
553
2016
552
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