CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 45840 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 45840 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 45840 (2012-2016)
Year
Total businesses
2012
68
2013
72
2014
68
2015
66
2016
61