CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in Tolland County zip codes than in any other category.
The following table shows how many educational services businesses with between one and four employees were in Tolland County zip codes during the period from 2012 to 2016.
Educational services businesses with between one and four employees in Tolland County (2012-2016)
Year
Total businesses
2012
18
2013
18
2014
19
2015
19
2016
21