CBP data indicates that there are more establishments categorized as retail trade businesses with between five and nine employees in Porter County zip codes than in any other category.
The following table shows how many transportation and warehousing businesses with between five and nine employees were in Porter County zip codes during the period from 2012 to 2016.
Transportation and warehousing businesses with between five and nine employees in Porter County (2012-2016)
Year
Total businesses
2012
25
2013
28
2014
26
2015
23
2016
21
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