CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Tuolumne County zip codes than in any other category.
The following table shows how many health care and social assistance businesses with between one and four employees were in Tuolumne County zip codes during the period from 2012 to 2016.
Health care and social assistance businesses with between one and four employees in Tuolumne County (2012-2016)
Year
Total businesses
2012
91
2013
94
2014
96
2015
89
2016
95